APPLIED MATERIALS INC /DE
10-K, 1998-01-23
SPECIAL INDUSTRY MACHINERY, NEC
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                                 UNITED STATES
                       SECURITIES AND EXCHANGE COMMISSION
                              WASHINGTON, DC 20549
 
                                   FORM 10-K
 
MARK ONE
[X]   ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE
      ACT OF 1934
 
                   FOR THE FISCAL YEAR ENDED OCTOBER 26, 1997
 
[ ]   TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE
     SECURITIES EXCHANGE ACT OF 1934
 
                         FOR THE TRANSITION PERIOD FROM
                               --------------- TO
                                ---------------
 
                         COMMISSION FILE NUMBER 0-6920
 
                            APPLIED MATERIALS, INC.
             (EXACT NAME OF REGISTRANT AS SPECIFIED IN ITS CHARTER)
 
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                    DELAWARE                                       94-1655526
          (STATE OR OTHER JURISDICTION                          (I.R.S. EMPLOYER
       OF INCORPORATION OR ORGANIZATION)                      IDENTIFICATION NO.)
  3050 BOWERS AVENUE, SANTA CLARA, CALIFORNIA                        95054
    (ADDRESS OF PRINCIPAL EXECUTIVE OFFICES)                       (ZIP CODE)
</TABLE>
 
       REGISTRANT'S TELEPHONE NUMBER, INCLUDING AREA CODE: (408) 727-5555
 
          SECURITIES REGISTERED PURSUANT TO SECTION 12(B) OF THE ACT:
 
<TABLE>
<CAPTION>
                 TITLE OF CLASS                    NAME OF EACH EXCHANGE ON WHICH REGISTERED
- ------------------------------------------------------------------------------------------------
<S>                                             <C>
                      NONE                                            NONE
</TABLE>
 
          SECURITIES REGISTERED PURSUANT TO SECTION 12(G) OF THE ACT:
 
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<S>                                             <C>
          COMMON STOCK, $.01 PAR VALUE                               NASDAQ
</TABLE>
 
     Indicate by check mark whether the registrant (1) has filed all reports
required to be filed by Section 13 or 15(d) of the Securities Exchange Act of
1934 during the preceding 12 months (or for such shorter period that the
registrant was required to file such reports), and (2) has been subject to such
filing requirements for the past 90 days.  YES [X]  NO [ ].
 
     Indicate by check mark if disclosure of delinquent filers pursuant to Item
405 of Regulation S-K is not contained herein, and will not be contained, to the
best of registrant's knowledge, in definitive proxy or information statements
incorporated by reference in Part III of this Form 10-K or any amendment to this
Form 10-K. [ ]
 
     Aggregate market value of the voting stock held by nonaffiliates of the
registrant as of December 26, 1997: $10,776,331,841
 
     Number of shares outstanding of the issuer's Common Stock, $.01 par value,
as of December 26, 1997: 366,074,967
 
                      DOCUMENTS INCORPORATED BY REFERENCE:
 
     Portions of the Applied Materials 1997 Annual Report for the year ended
October 26, 1997 are incorporated by reference into Parts II and IV of this Form
10-K.
 
     Portions of the definitive Proxy Statement for the Company's Annual Meeting
of Stockholders to be held on March 17, 1998 are incorporated by reference into
Part III of this Form 10-K.
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                                     PART I
 
ITEM 1. BUSINESS
 
     Organized in 1967, Applied Materials, Inc. (Applied Materials or the
Company) develops, manufactures, markets and services semiconductor wafer
fabrication equipment and related spare parts for the worldwide semiconductor
industry. The Company's customers include semiconductor wafer manufacturers and
semiconductor integrated circuit (IC), or "chip," manufacturers. IC
manufacturers either use the chips in their own products or sell them to other
companies. Applied Materials is also a fifty-percent stockholder in Applied
Komatsu Technology, Inc., a joint venture corporation that produces equipment to
fabricate thin film transistors on flat panel displays.
 
ACQUISITIONS
 
     During the first fiscal quarter of 1997, the Company acquired two companies
(Opal, Inc. and Orbot Instruments, Ltd.) in separate transactions for
approximately $292.5 million, consisting primarily of cash. Opal, Inc. (Opal) is
a supplier of CD-SEM (Critical Dimension-Scanning Electron Microscope) systems
for use in semiconductor manufacturing. Orbot Instruments, Ltd. (Orbot) supplies
wafer and reticle inspection systems for use in the production of
semiconductors. The acquisitions were completed by the early part of January
1997, and have been accounted for using the purchase method of accounting;
accordingly, the Company's consolidated results of operations include the
operating results of Opal and Orbot subsequent to the acquisition dates.
 
     In connection with the acquisitions, the Company incurred a $59.5 million
non-tax deductible charge for acquired in-process research and development. With
the exception of this charge, the Company's results of operations for the year
ended October 26, 1997 were not materially affected by the acquisitions. As of
October 26, 1997, the Company had approximately $199.6 million of net intangible
assets and $38.6 million of deferred tax liabilities that resulted from the
acquisitions. With the exception of these items, the Company's financial
condition as of October 26, 1997 has not been materially affected by the
acquisitions.
 
     The Company's pro-forma net sales, income from operations, net income and
earnings per share for the fiscal years ended October 26, 1997 and October 27,
1996, assuming the acquisitions occurred at the beginning of such periods, would
not have been materially different from the actual amounts reported for such
periods.
 
PRODUCTS
 
     Applied Materials' products are wafer processing and diagnostic systems
that use highly sophisticated, state-of-the-art technology in design of their
hardware, process chemistry and software. These systems provide enabling
technology, productivity and cost-effective manufacturing to the customer. The
Company's products are used to fabricate integrated circuits, or "chips," on a
substrate of semiconductor material (usually silicon). A finished IC may consist
of millions of microscopic electronic components that interact to perform
electrical functions. The fabrication process must control the quality of the
film and the preciseness of the individual circuit features to ensure proper
device performance while also meeting economic goals such as high yield and
throughput. The Company currently manufactures equipment that addresses the
following steps in the wafer fabrication process: film deposition, etching, ion
implantation, rapid thermal processing (RTP), chemical mechanical polishing
(CMP), metrology and wafer/reticle inspection.
 
     Single-wafer, multi-chamber architecture. The trend toward more stringent
process requirements and larger wafer sizes prompted Applied Materials to
develop its first single-wafer, multi-chamber platform, called the Precision
5000(R) system. The Company introduced the Precision 5000 with dielectric
chemical vapor deposition (CVD) processes in 1987, etch processes in 1988 and
CVD tungsten processes in 1989. In addition to the process precision and control
afforded by single-wafer process chambers, the multi-chamber platform concept
provides customers with a significant benefit in processing productivity and
integration. Several process chambers can be mounted on a platform, which acts
as a central wafer handling system. This architecture provides a closed,
controlled environment for the wafer and enables the system to process several
wafers simultaneously. In 1990, the Company used its expertise in single-wafer,
multi-chamber architecture to
 
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introduce a second single-wafer, multi-chamber platform, called the Endura(R)
PVD (physical vapor deposition) system, featuring a staged, ultra-high vacuum
architecture. In September 1992, the Company announced a third single-wafer,
multi-chamber platform, the Centura(R) system, to target the high temperature
thin film markets and other mainstream process applications with 0.5-micron and
below specifications. In 1996, the Company released a fourth single-wafer,
multi-chamber platform, called the Optima(TM), which is intended for high-volume
CVD applications. Applied Materials' commercialization of the multi-chamber
platform concept reached a significant milestone in early 1997 with the
Company's shipment of its 5,000th single-wafer, multi-chamber system.
 
     With many customers in the planning process for 300mm wafer fabs, Applied
Materials has been actively developing a complete line of 300mm systems in its
core process technologies covering more than 60 applications. In order to
perform many types of process measurements and testing, without the need to send
processed wafers to outside companies or back to customers, Applied Materials
built the industry's first complete in-house metrology lab for 300mm wafers. In
March 1997, Applied Materials shipped the industry's first 300mm system, a 300mm
RTP system, to a customer. Several other 300mm systems, including epitaxial
(epi) and CVD systems, were sent to customers and to industry consortia at
various locations during the year. All of the Company's mainstream process
technologies are in development for 300mm wafer sizes.
 
     Partially to support this 300mm program, the Company announced, in July
1997, its plans to invest $430 million in research and product development
facilities in Santa Clara, California. During the same time period, another
stage of the Company's Austin, Texas manufacturing center expansion was
completed. A new 310,000-square-foot building was also begun in Austin as part
of a master plan to build a manufacturing infrastructure ultimately capable of
supporting at least $10 billion in annual revenues. Additional plans were
announced, in 1997, to build the industry's first equipment process pilot line,
which would replicate many of the functions of an operating fab and enable
Applied Materials to perform higher levels of integration among its various
technologies in simulated "real world" conditions. This facility, also to be
built in Santa Clara, will contain advanced photolithography related tools and a
spectrum of metrology and device testing equipment.
 
PROCESS TECHNOLOGIES
 
     Deposition. Deposition is a fundamental step in fabricating an integrated
circuit. During deposition, a layer of either electrically insulating
(dielectric) or electrically conductive material is deposited or grown on a
wafer. Applied Materials currently provides equipment to perform two main types
of deposition: CVD and PVD. The Company also offers certain types of dielectric
deposition processes using its RTP system. In 1997, Applied Materials introduced
several of these processes as new applications for its industry-leading RTP XE
Centura product. These processes provide a more accurate and controllable method
of fabricating advanced device structures than traditional furnace technology.
 
     CVD. Chemical vapor deposition is a process frequently used in
semiconductor fabrication in which thin films (insulators, conductors and
semiconductors) are deposited or grown from gaseous sources. The Company
produces several different types of CVD systems.
 
     Dielectric CVD. Dielectric films are used to electrically isolate certain
areas of an integrated circuit. In 1987, the Company introduced the Precision
5000 CVD system which performs a broad range of deposition processes utilizing
up to four individual chambers on a single system. During the 1990s, a variety
of dielectric plasma-enhanced CVD process applications were released on the
Precision 5000 and Centura platforms to address customers' specific device
requirements. In April 1994, the Company released its sub-atmospheric (SA)
process technology, which today addresses device geometries to 0.18 micron and
below. The Company has continued to refine the SACVD technology and address
customers' requirements for high productivity. In April 1997, Applied Materials
released the Giga-Fill(TM) SACVD Centura system, a leapfrog advancement in
pre-metal dielectric CVD technology for 0.18-micron device designs. This new
Giga-Fill system combines the SACVD BPSG (borophosphosilicate glass) process
with a new, high-throughput, cost-efficient xZ-series chamber to offer customers
higher levels of economic performance as well as leading-edge technology.
 
     In February 1996, the Company introduced a first generation system using a
new type of CVD technology, known as high-density plasma (HDP), for the most
advanced CVD applications. Later that year,
 
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a second generation system, the Ultima HDP-CVD(TM) Centura system, was
announced, offering the industry's first production-ready HDP-CVD system for
multiple processes and applications, including deposition of fluorinated
silicate glass (FSG) for emerging low dielectric constant (low k) applications.
The Ultima system also introduced the industry's first Remote Plasma Clean
technology that virtually eliminates "global warming" emissions from the CVD
chamber cleaning process. This "soft" clean process also reduces consumables
used by the chamber. Remote Plasma Clean technology is now being extended for
use on many other Applied Materials CVD systems.
 
     Metal CVD. Metal films are used in specific areas of an integrated circuit
to form pathways for electrical current. In 1989, the Company entered the market
for metal chemical vapor deposition with the introduction of a new system for
depositing blanket tungsten (W) film, the Precision 5000 WCVD. In 1991, the
Company introduced CVD tungsten silicide capabilities; in 1993, CVD titanium
nitride; and in 1996, aluminum CVD. In December 1996, the Company expanded its
highly successful Endura HP Metal product line with new system options for
depositing titanium (Ti) and titanium nitride (TiN) liner/barrier films in
sub-0.25-micron, high aspect ratio contact and via structures. Each of these
products provides customers with new technology, as well as systems that have
been optimized for high throughput, productivity and low cost of ownership.
Processes for depositing copper-based films by CVD are currently in advanced
stages of development for chipmakers requiring those technologies. Most of the
Company's metal CVD process chambers are now being shipped on the Centura and
Endura platforms.
 
     Epitaxial deposition. Epi deposition, a process used for some types of ICs,
involves growing a layer of pure crystal silicon to form a high quality base for
the subsequent device circuitry. Applied Materials' experience in epi dates from
the Company's inception. The Company currently offers two epi systems. The
Precision 7700 Epi(TM) system, introduced in 1989, extends the capabilities of
batch-type, radiantly-heated barrel technology and incorporates fully automated
wafer handling. The Epi Centura, introduced in 1993, is a single-wafer,
multi-chamber epi system for wafers up to 200mm (8 inches) in diameter.
 
     Polysilicon deposition. Polysilicon is a material typically used to form
portions of the transistor structure on the wafer. In September 1992, the
Company announced the Poly Centura, a single-wafer, multi-chamber system
targeted at the deposition of thin polysilicon films at high temperatures on
wafers up to 200mm in diameter. The Polycide Centura, launched in December 1993,
integrated a polysilicon chamber and tungsten silicide chamber on a single
platform (Centura), to offer customers a single solution to forming polycide
structures in advanced devices. Using a variant of the technology used for
polysilicon deposition, in early 1997 Applied Materials launched a new process
for depositing high-temperature, single-wafer silicon nitride, a film previously
deposited almost exclusively in batch furnaces. The superior process control of
the single-wafer approach results in films of greater uniformity and precision,
which is increasingly important as transistor structures shrink to smaller
dimensions.
 
     PVD. Physical vapor deposition is another method used to deposit metal
films. Unlike CVD, in which gases are used, the deposited materials come from
solid sources called targets. Applied Materials entered the PVD market in April
1990 with the Endura PVD system. This system offers a modular, two-stage,
single-wafer, multi-chamber platform that accommodates both ultra-high vacuum
processes like PVD and conventional high vacuum processes like CVD and etch. In
1993 and 1994, the Company introduced enhanced versions of the Endura system,
called the Endura HP (High Productivity) and Endura VHP(TM)(Very High
Productivity) PVD systems. A variety of process advancements have also been
continually introduced to keep pace with customers' changing technology
requirements. For highly advanced metallization applications, the Company now
offers several integrated combinations of metal CVD and PVD processes on the
Endura platform. In December 1996, Applied Materials announced an integrated
CVD/PVD process, called Cool Al(TM), which provides aluminum fill of
interconnect structures below 380 degrees(c). The low temperature of the process
is compatible with the low k dielectric films that are being used to make high
speed, multilevel devices at or below 0.25-micron design geometries. Processes
for building copper interconnect structures using PVD and integrated CVD/PVD
technologies are in development for announcement in fiscal 1998.
 
     Etch. Films are selectively removed from a wafer during etching. Before
etch processing begins, a wafer is coated with photoresist and exposed to a
circuit pattern during photolithography. Etching removes material
 
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only from areas dictated by the photoresist pattern. Applied Materials entered
the etch market in 1981 with the introduction of the AME 8100 etch system, which
utilized a batch process technology for dry plasma etching. Applied Materials'
first single-wafer, multi-chamber system for the dry etch market was the
Precision 5000 Etch, introduced in 1988 for silicon etching. In 1989 and 1990,
the Company introduced dielectric and metal etch systems based on the Precision
5000 architecture. In 1993, the Company introduced dielectric etching technology
on its next-generation Centura platform, the HDP Dielectric Etch Centura,
designed for applications requiring sub-0.5 micron design rules. Since 1993, the
Company has launched a series of MxP(TM)process chambers for metal, dielectric
and silicon etching, available on both the Precision 5000 and Centura platforms.
In mid-1997, the capabilities of the MxP design were further extended with the
introduction of the eMxP+(TM) chamber for dielectric etching. This reactive ion
etch (RIE) technology has proven capable of remarkable development, with this
latest chamber type already in use for 0.25-micron designs. The MxP chambers are
known for high reliability and low operating costs in high-volume production
environments.
 
     Beginning in 1996, the Company introduced a new series of high-density
plasma etch systems for the most advanced etch applications. The 1996
introductions of the Metal Etch DPS(TM) (Decoupled Plasma Source) Centura system
and the Silicon Etch DPS(TM) Centura system targeted 0.35-micron and below
device designs for metal and silicon applications, respectively. In July 1997, a
second-generation chamber design was introduced for the DPS Metal Etch system,
employing several key engineering enhancements to the system. In April 1997, the
Company launched its most advanced, high-density plasma system for etching
dielectric films, called the Dielectric Etch IPS(TM) Centura. With these three
systems, Applied Materials now addresses all of the main dry etch market
segments for sub-0.35-micron design geometries, with the systems' most advanced
process capabilities aimed at feature sizes of 0.18-micron and below.
 
     Ion Implantation. During ion implantation, silicon wafers are bombarded by
a high velocity beam of electrically charged ions. These ions penetrate film
material at selected sites, changing its electrical properties. Applied
Materials entered the high-current portion of the implant market in 1985 with
the Precision Implant 9000 and introduced the Precision Implant 9200 in 1988. In
November 1992, the Company introduced a new high-current ion implantation
system, the Precision Implant 9500, for the production of high-density
semiconductor devices, such as 16Mb and 64Mb memory devices and advanced
microprocessors. In 1996, the Company introduced a new series of small footprint
implant systems with the Implant xR80(TM), quickly expanding the line to include
the Implant xR120(TM), the Implant xR LEAP(TM) (Low Energy Advanced Processing)
and Implant xR200(TM), all with different energy ranges to suit diverse customer
needs. These systems were enhanced in 1997 with an "S" series, offering
significantly increased system throughput and lower cost of ownership.
 
     Rapid Thermal Processing. RTP is a heat treatment process in which
high-intensity light energy is directed to a wafer for a short period of time,
usually less than 15 seconds. This heat pulse activates and controls the
movement of atoms in the already-deposited film to modify its electrical
properties. Applied Materials entered the fast-growing RTP market in 1995 with
the RTP Centura, which utilizes proprietary, leading-edge advances in thermal
measurement, control and calibration. Moving rapidly in 1997 to further enhance
its market leading position, the Company launched its first major system
enhancement, called the RTP XE Centura, which reduced operating costs for
customers while further elevating the reliability of several major components
and sub-systems. The RTP group also began moving beyond its core heat treatment
applications with the introduction of a Nitric Oxide process, which deposits the
critical (50A degrees) gate dielectric layers required for the most advanced
logic, DRAM and flash memory devices. Compared to traditional batch-type
furnaces, this single-wafer technology incorporates nitrogen into the gate oxide
with a reduced thermal budget, thereby enabling the accurate and repeatable
results necessary for deep submicron transistor formation.
 
     Chemical Mechanical Processing. CMP is a material removal process in which
uneven topography on a wafer surface is removed until a flat (planarized)
surface is created. This allows subsequent photolithography processing to take
place with greater accuracy, and enables film layers to be built up with minimal
height variations. The Company announced its entry into the CMP market with the
Mirra(R) CMP in December 1995. The Mirra CMP system features a unique
three-station, four polishing head design that permits continuous processing of
several wafers simultaneously, yet with the precision afforded by single-head
process control.
 
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Applied Materials continued its production ramp of the Mirra CMP system in 1997
with steady penetration into a number of key accounts. In June 1997, the Company
announced a significant enhancement to the Mirra system's fundamental component,
the polishing head, called the Titan Head. This proprietary head design
overcomes several shortcomings of traditional polishing heads by minimizing
effects at the edge of the wafer, thus allowing better uniformity and a higher
degree of planarity.
 
     Metrology and Wafer/Reticle Inspection. The Company acquired two Israeli
companies, Opal, Inc. and Orbot Instruments, Ltd., in January 1997. Opal
produces CD-SEM systems that measure the accuracy of circuitry dimensions to
ensure that manufacturing processes are operating within specifications.
Building on the proven technology of the earlier 7830-series systems, the Opal
7830Si was introduced in 1997, adding improvements in optics, imaging and
software. Orbot makes two types of inspection tools. One tool detects and
classifies defects in semiconductor wafers and the other tool performs defect
detection on reticles (also called masks) used by photolithography systems to
pattern wafers. For reticle inspection, the Orbot RT 8000 was also upgraded in
1997 with a variety of new features that improved its capability to inspect
reticles used in 0.25-micron and below device geometries.
 
CUSTOMER SERVICE AND SUPPORT
 
     The Company installs equipment and provides warranty service worldwide
through offices located in the United States, Europe (including Israel), Japan,
Korea, Taiwan and Asia-Pacific (China and Southeast Asia). The Company maintains
approximately 84 sales and service offices worldwide, with 26 offices located in
the United States, 16 in Europe, 27 in Japan, 7 in Korea, 2 in Taiwan and 6 in
Asia-Pacific. The Company offers a variety of service contracts to customers for
the maintenance of installed equipment and provides a comprehensive training
program for all customers.
 
BACKLOG
 
     At October 26, 1997, the Company's backlog totaled $1.7 billion, compared
to $1.4 billion at October 27, 1996. The Company schedules production of its
systems based upon order backlog and customer commitments. The backlog includes
only orders for which written authorizations have been accepted and shipment
dates within 12 months have been assigned. Due to possible changes in customer
delivery schedules and cancellations of orders, the Company's backlog at any
particular date is not necessarily indicative of actual sales for any succeeding
period.
 
MANUFACTURING, RAW MATERIALS AND SUPPLIES
 
     The Company's manufacturing activities consist primarily of assembling
various commercial and proprietary components into finished systems, principally
in the United States, with additional operations in England, Israel, Japan,
Korea and Taiwan. Production requires some raw materials and a wide variety of
mechanical and electrical components, which are manufactured to the Company's
specifications. Multiple commercial sources are available for most components.
The Company has consolidated the number of sources for several key purchased
items for purposes of improving its position with suppliers, resulting in
improved on-time delivery, lower inventory levels and better pricing to the
Company. There have been no significant delays in receiving components from sole
source suppliers; however, the unavailability of any of these components in the
future could disrupt scheduled deliveries to customers.
 
     The Company has commenced, for all of its information systems, a year 2000
date conversion project to address all necessary changes, testing and
implementation. The "Year 2000 Issue" creates risk for the Company from
unforeseen problems in its own computer systems and from third parties with whom
the Company deals on financial transactions worldwide. Such failures of the
Company's and/or third parties' computer systems could have a material impact on
the Company's ability to conduct its business, and especially to process and
account for the transfer of funds electronically. Management is currently
assessing the Year 2000 compliance expense and related potential effect on the
Company's earnings.
 
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MARKETING AND SALES
 
     Because of the highly technical nature of its products, the Company markets
its products worldwide through a direct sales force, with sales, service and
spare parts offices in the United States, Europe, Japan, Korea, Taiwan and
Asia-Pacific. For the fiscal year ended October 26, 1997, net sales to customers
in North America (primarily the United States), Europe, Japan, Korea, Taiwan and
Asia-Pacific were approximately 37%, 15%, 18%, 8%, 17% and 5%, respectively, of
the Company's total net sales. For the fiscal year ended October 27, 1996, net
sales to customers in North America (primarily the United States), Europe,
Japan, Korea, Taiwan and Asia-Pacific were approximately 31%, 16%, 24%, 14%, 10%
and 5%, respectively, of the Company's total net sales. The Company's business
is not seasonal in nature, but it is cyclical based on the capital equipment
investment expenditures of major semiconductor manufacturers. These expenditure
patterns are based on many factors, including anticipated market demand for
integrated circuits, the development of new technologies and global economic
conditions.
 
     The Company sells systems and provides services to customers located
throughout the world. Managing global operations and sites located throughout
the world presents challenges associated with cultural diversities and
organizational alignment. Moreover, each region in the global semiconductor
equipment market exhibits unique characteristics that can cause capital
equipment investment patterns to vary significantly from period to period.
Although international markets provide the Company with significant growth
opportunities, periodic economic downturns, trade balance issues, political
instability and fluctuations in interest and foreign currency exchange rates are
all risks that could affect global product and service demand. Many Pacific Rim
countries are currently experiencing banking and currency difficulties that
could lead to economic recession in those countries. Specifically, the decline
in value of the Korean currency, together with difficulties obtaining credit,
could result in a decline in the purchasing power of the Company's Korean
customers. This in turn could result in the cancellation or delay of orders for
the Company's products from Korean customers, thus adversely affecting the
Company's results of operations. In addition, if Japan's economy weakens
further, investments by Japanese customers may be negatively affected and it is
possible that economic recovery in other Pacific Rim countries could be delayed.
The Company actively manages its exposure to changes in foreign currency
exchange rates, but there can be no assurance that future changes in foreign
currency exchange rates will not have a material effect on its results of
operations or financial condition.
 
RESEARCH AND DEVELOPMENT
 
     The markets served by the Company are characterized by rapid technological
change. The Company's research and development efforts are global in nature.
Engineering organizations are located in the United States, England, Israel and
Japan, with process support and customer demonstration laboratories in the
United States, England, Israel, Japan, Korea and Taiwan. Since 1984, the Company
has operated a large-scale technology center in Narita, Japan, which has been
expanded several times to meet the requirements of the Japanese customer base.
In 1996, the Company completed construction of new technology centers in Korea
and Taiwan. The Company also operates a technology center in Israel, which is
being used to develop controller configuration and software tools for its
semiconductor processing systems; additionally, research, development and
engineering activities are performed in Israel for metrology and wafer/recticle
inspection products. The Company's research and development activities are
primarily directed toward the development of new wafer processing, metrology and
wafer/recticle inspection systems as well as new process applications for
existing products. The Company works closely with its global customers to design
systems to meet its customers' planned technical and production requirements.
During fiscal 1997, 1996, and 1995, research, development, and engineering
expenses were $567,612,000, $481,394,000, and $329,676,000, respectively.
 
COMPETITION
 
     The global semiconductor equipment industry is highly competitive and
characterized by increasingly rapid technological advancements and demanding
worldwide service requirements. Each of the Company's products competes in
markets defined by the particular wafer fabrication process it performs. There
are several companies that compete with Applied Materials in each of these
markets. Competition is based on many factors, primarily technological
advancements, productivity and cost-effectiveness, customer support, contami-
 
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nation control and overall product quality. Management believes that the
Company's competitive advantage in each of its served markets is based on the
ability of its products and services to address customer requirements as they
relate to these competitive factors.
 
     Applied Materials is a principal supplier in each of its served markets.
The Company faces strong competition throughout the world from other
semiconductor equipment manufacturers, as well as semiconductor manufacturers
that design and produce fabrication equipment for their own internal uses and,
in some cases, for resale. Management believes that the Company is a strong
competitor with respect to its products, services and resources. However, new
products, pricing pressures and other competitive actions from both new and
existing competitors could adversely affect the Company's market position.
 
JOINT VENTURE
 
     In September 1991, the Company announced its plans to develop thin film
transistor (TFT) manufacturing systems for Active-Matrix Liquid Crystal Displays
(AMLCDs). The AMLCD market currently includes screens for laptop, notebook and
palmtop computers, desktop monitors, digital/video cameras, portable televisions
and instrument displays and may eventually include High Definition Television
(HDTV). In September 1993, the Company and Komatsu, Ltd. of Japan formed a joint
venture corporation, Applied Komatsu Technology, Inc. (AKT), to target this
equipment market. The Company and Komatsu, Ltd. each own 50% of AKT, and the
Company accounts for the joint venture using the equity method. The Company has
granted AKT an exclusive license to use the Company's intellectual property to
develop, manufacture and sell products for the production of flat panel
displays, in exchange for royalties in respect thereof.
 
PATENTS AND LICENSES
 
     Management believes that the Company's competitive position is primarily
dependent upon skills in engineering, production, and marketing, rather than its
patent position. However, protection of the Company's technology assets by
obtaining and enforcing patents is important. Consequently, the Company has an
active program to file applications in the United States and other countries for
inventions that the Company considers to be significant. The Company has a
number of patents in the United States and other countries and additional
applications are pending for new developments in its equipment and processes. In
addition to patents, the Company also possesses other proprietary intellectual
property, including trademarks, know-how, trade secrets and copyrights.
 
     The Company enters into patent and technology licensing agreements with
other companies when management determines it is in the Company's best interest
to do so. The Company pays royalties under existing patent license agreements
for the use, in several of its products, of certain patents that are licensed to
the Company for the life of the patents.
 
     In the normal course of business, the Company from time to time receives
and makes inquiries with regard to possible patent infringement. In dealing with
such inquiries, it may become necessary or useful for the Company to obtain and
grant licenses or other rights. However, there can be no assurance that such
license rights will be available to the Company on commercially reasonable
terms. Although there can be no assurance about the outcome of such inquiries,
the Company believes that it is unlikely that their resolution will have a
material adverse effect on its results of operations or financial condition.
 
ENVIRONMENTAL MATTERS
 
     Although one of the Company's locations has been designated as a Superfund
site by the United States Environmental Protection Agency, neither compliance
with Federal, State and local provisions regulating discharge of materials into
the environment, nor remedial agreements or other actions relating to the
environment, has had, or is expected to have, a material effect on the Company's
capital expenditures, results of operations, financial condition or competitive
position. The Company has been designated a "Potentially Responsible Party" by
the U.S. Environmental Protection Agency with respect to its Superfund site.
 
                                        8
<PAGE>   9
 
EMPLOYEES
 
     At October 26, 1997, the Company employed approximately 13,924 regular
full-time employees. In the high technology industry, competition for highly
skilled employees is intense. The Company believes that a great part of its
future success depends on its continued ability to attract and retain qualified
employees. None of the Company's employees are represented by a trade union.
Management considers its relations with its employees to be good.
 
ITEM 2. PROPERTIES
 
     Certain information concerning the Company's principal properties at
October 26, 1997 is set forth below:
 
<TABLE>
<CAPTION>
                                                                        SQUARE
    LOCATION               TYPE                PRINCIPAL USE           FOOTAGE      OWNERSHIP
- -----------------    ----------------    -------------------------    ----------    ---------
<S>                  <C>                 <C>                          <C>           <C>
Santa Clara, CA      Office, plant &     Headquarters, Marketing,        968,000     owned
                     warehouse           Manufacturing, Research       1,813,000     leased
                                         and Engineering
Austin, TX           Office, plant &     Manufacturing                   824,000     owned
                     warehouse                                           300,000     leased
Horsham, England     Office, plant &     Manufacturing, Research          81,000     leased
                     warehouse           and Engineering
Narita, Japan        Office, plant &     Manufacturing, Research         222,000     owned*
                     warehouse           and Engineering
Chun-An, Korea       Office, plant &     Manufacturing, Research         107,000     owned
                     warehouse           and Engineering
Hsin-Chu, Taiwan     Office, plant &     Manufacturing, Research         268,000     owned
                     warehouse           and Engineering                  21,000     leased
Tel Aviv, Israel     Office              Research and Engineering         21,000     leased
Nes Ziona, Israel    Office, plant &     Manufacturing, Research          60,000     leased
                     warehouse           and Engineering
Yavne, Israel        Office, plant &     Manufacturing, Research          55,000     leased
                     warehouse           and Engineering
</TABLE>
 
- ---------------
* Subject to loans of $50.0 million, secured by property and equipment having an
  approximate net book value of $66.3 million at October 26, 1997.
 
     The Company also leases office space for 84 sales and service offices
throughout the world: 26 offices are located in the United States, 16 in Europe,
27 in Japan, 7 in Korea, 2 in Taiwan and 6 in Asia-Pacific.
 
     The Company currently owns 266,000 square feet of manufacturing and other
operating facilities in California that have not yet been completed and placed
in service. In addition, the Company is currently constructing 310,000 square
feet of manufacturing facilities in Texas.
 
     The Company also owns 99 acres of buildable land in Austin, Texas and 43
acres of buildable land in Santa Clara, California. The Austin and Santa Clara
land can accommodate approximately 976,000 and 1,340,000 square feet,
respectively, of additional building space to help satisfy the Company's current
and future needs.
 
     Management considers the above facilities suitable and adequate to meet the
Company's requirements.
 
ITEM 3. LEGAL PROCEEDINGS
 
     Subsequent to the end of fiscal 1997, the Company resolved all outstanding
legal disputes with Advanced Semiconductor Materials International N.V., Epsilon
Technology Inc. (doing business as ASM Epitaxy) and Advanced Semiconductor
Materials America Inc. (collectively ASM). The settlement included ASM's payment
of $80 million, a cross license of certain patented technologies held by Applied
Materials and ASM, an ongoing royalty payable by ASM on semiconductor systems
for epitaxial and plasma TEOS technologies
 
                                        9
<PAGE>   10
 
and a dismissal with prejudice of all pending litigation between the companies.
The settlement also included certain covenants not to sue for potential patent
infringement of existing commercially available semiconductor systems and
processes offered by each company. ASM's payment of $80 million was in the form
of a convertible note, against which the Company received a $15 million payment
in November 1997. Royalties from ASM are not expected to have a material effect
on the Company's results of operations.
 
     On or about October 23, 1997, the Company entered into an agreement with
General Signal Corporation (GSC), pursuant to which the Company acquired the
rights to five "cluster tool" architecture patents and corresponding
continuations, divisionals and foreign counterparts, formerly belonging to
Drytek Systems, for a payment of $11 million. The agreement also resolved all
pending patent litigation between the Company and GSC in the United States
District Court, District of Delaware, which was dismissed with prejudice.
 
     During the third fiscal quarter of 1997, the Company settled certain
outstanding patent litigation with Novellus Systems, Inc. (Novellus) concerning
plasma TEOS and tungsten CVD technology. The settlement included a payment of
$80 million from Novellus, a cross license of certain patented technology held
by Applied Materials and Novellus, and payment by Novellus of ongoing royalties
for certain system shipments subsequent to the date of the settlement. These
royalties have not had, and are not expected to have, a material effect on the
Company's results of operations.
 
     In April 1997, the Company filed suit against AST Electronik GmbH and AST
Electronik USA Inc. (collectively AST), and AG Associates, Inc. (AG) in the
United States District Court for the Northern District of California (case no.
C-97-20375RWM), alleging infringement of several of the Company's patents
relating to RTP. In October 1997, AST and AG each brought counterclaims alleging
that the Company infringed patents concerning related technology. Discovery is
commencing and trial has been set for March 1999.
 
     As a result of the Company's acquisition of Orbot, the Company is a
defendant in a lawsuit captioned KLA Instruments Corporation (KLA) v. Orbot
Instruments, Ltd. (case no. C-93-20886-JW), in the United States District Court
for the Northern District of California. KLA alleges that the Company infringes
one patent regarding equipment for the inspection of masks and reticles, and
seeks an injunction, damages and such other relief as the Court may find
appropriate. There has been some discovery, but no trial date has been
scheduled.
 
     On June 13, 1997, the Company filed a patent infringement lawsuit against
Varian Associates, Inc. captioned Applied Materials, Inc. v. Varian Associates,
Inc. (Varian) (case no. C-97-20523-RMW), alleging infringement of several of the
Company's patents concerning PVD technology. The complaint was later amended on
July 7, 1997 to include Novellus as a defendant as a result of Novellus'
acquisition of the Varian thin film PVD business unit. The Company seeks damages
for past infringement, a permanent injunction, treble damages for willful
infringement, pre-judgment interest and attorneys fees. Varian answered the
complaint by denying all allegations, counterclaiming for declaratory judgment
of invalidity and unenforceability and alleging conduct by Applied Materials
violative of the antitrust laws. On June 23, 1997, Novellus filed a separate
patent infringement lawsuit against the Company captioned Novellus Systems, Inc.
v. Applied Materials, Inc. (case no. C-97-20551-EAI), alleging infringement by
the Company of three patents concerning PVD technology which were formerly owned
by Varian. On July 8, 1997, Varian filed a separate lawsuit against the Company
captioned Varian Associates, Inc. v. Applied Materials, Inc. (case no.
C-97-20597-PVT), alleging a broad range of conduct in violation of the federal
antitrust law and state unfair competition and business practice statutes.
Discovery has commenced in these actions. No trial dates have been set.
 
     In the normal course of business, the Company from time to time receives
and makes inquiries regarding possible patent infringement. Management believes
that it has meritorious claims and defenses and intends to pursue these matters
vigorously.
 
ITEM 4. SUBMISSION OF MATTERS TO A VOTE OF SECURITY HOLDERS IN FOURTH QUARTER OF
FISCAL 1997
 
     None.
 
                                       10
<PAGE>   11
 
                      EXECUTIVE OFFICERS OF THE REGISTRANT
 
     The following table and notes thereto identify and set forth information
about the Company's five executive officers:
 
<TABLE>
<CAPTION>
      NAME OF INDIVIDUAL                     CAPACITIES IN WHICH SERVED
- ------------------------------  -----------------------------------------------------
<S>                             <C>
James C. Morgan(1)............  Chairman of the Board of Directors and Chief
                                Executive Officer
Dan Maydan(2).................  President of the Company and Chairman of Applied
                                Komatsu Technology, Inc.
Joseph R. Bronson(3)..........  Senior Vice President, Chief Financial Officer and
                                Chief Administrative Officer
Sasson Somekh(4)..............  Senior Vice President
David N.K. Wang(5)............  Senior Vice President
</TABLE>
 
- ---------------
 
(1) Mr. Morgan, age 59, has been Chief Executive Officer since 1977 and Chairman
    of the Board of Directors since 1987. Mr. Morgan also served as President of
    the Company from 1976 to 1987.
 
(2) Dr. Maydan, age 62, was appointed President of the Company in December 1993.
    Dr. Maydan served as Executive Vice President from 1990 to December 1993.
    Prior to that, Dr. Maydan had been Group Vice President since February 1989.
    Dr. Maydan joined Applied Materials in 1980 as a Director of Technology.
 
(3) Mr. Bronson, age 49, was appointed Senior Vice President, Chief Financial
    Officer and Chief Administrative Officer in January 1998, upon the
    retirement of Mr. Gerald F. Taylor, who had most recently served as Senior
    Vice President and Chief Financial Officer of the Company and who will
    continue to serve as a senior advisor to the Company. Mr. Bronson served as
    Group Vice President from April 1994 to January 1998. Prior to that, Mr.
    Bronson had been Vice President since November 1990. Mr. Bronson joined
    Applied Materials in September 1984 as Corporate Controller.
 
(4) Dr. Somekh, age 51, was appointed Senior Vice President of the Company in
    December 1993. Dr. Somekh served as Group Vice President from 1990 to 1993.
    Prior to that, Dr. Somekh had been a divisional Vice President. Dr. Somekh
    joined Applied Materials in 1980 as a Project Manager.
 
(5) Dr. Wang, age 51, was appointed Senior Vice President of the Company in
    December 1993. Dr. Wang served as Group Vice President from 1990 to 1993.
    Prior to that, Dr. Wang had been a divisional Vice President. Dr. Wang
    joined Applied Materials in 1980 as a Manager, Process Engineering and
    Applications.
 
                                    PART II
 
ITEM 5. MARKET FOR REGISTRANT'S COMMON EQUITY AND RELATED STOCKHOLDER MATTERS
 
     "Stock Price History" on page 52 of the Applied Materials 1997 Annual
Report is incorporated herein by reference.
 
     The Company's common stock is traded on the Nasdaq over-the-counter market.
As of December 26, 1997, there were approximately 4,703 holders of record of the
common stock.
 
     To date, the Company has paid no cash dividends to its stockholders. The
Company has no plans to pay cash dividends in the near future.
 
ITEM 6. SELECTED CONSOLIDATED FINANCIAL DATA
 
     "Selected Consolidated Financial Data" on page 24 of the Applied Materials
1997 Annual Report is incorporated herein by reference.
 
                                       11
<PAGE>   12
 
ITEM 7. MANAGEMENT'S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS
OF OPERATIONS
 
     "Management's Discussion and Analysis" on pages 25 through 31 of the
Applied Materials 1997 Annual Report is incorporated herein by reference.
 
ITEM 7A. QUANTITATIVE AND QUALITATIVE DISCLOSURES ABOUT MARKET RISK
 
     "Market Risk Disclosure" on page 31 of the Applied Materials 1997 Annual
Report is incorporated herein by reference.
 
ITEM 8. FINANCIAL STATEMENTS AND SUPPLEMENTARY DATA
 
     The consolidated financial statements, together with the report thereon of
Price Waterhouse LLP, Independent Accountants, dated November 19, 1997 and
appearing on pages 32 through 50, and page 52 of the Applied Materials 1997
Annual Report, are incorporated herein by reference.
 
ITEM 9. CHANGES IN AND DISAGREEMENTS WITH ACCOUNTANTS ON ACCOUNTING AND
FINANCIAL DISCLOSURE
 
     None.
 
                                    PART III
 
     Pursuant to Paragraph G(3) of the General Instructions to Form 10-K,
portions of the information required by Part III of Form 10-K are incorporated
by reference from the Company's Proxy Statement to be filed with the Commission
in connection with the 1998 Annual Meeting of Stockholders ("the Proxy
Statement").
 
ITEM 10. DIRECTORS AND EXECUTIVE OFFICERS OF THE REGISTRANT
 
     (a) Information concerning directors of the Company appears in the
Company's Proxy Statement, under Item 1 -- "Election of Directors." This portion
of the Proxy Statement is incorporated herein by reference.
 
     (b) For information with respect to Executive Officers, see Part I of this
Form 10-K.
 
ITEM 11. EXECUTIVE COMPENSATION
 
     Information concerning executive compensation appears in the Company's
Proxy Statement, under Item 1 -- "Election of Directors," and is incorporated
herein by reference.
 
ITEM 12. SECURITY OWNERSHIP OF CERTAIN BENEFICIAL OWNERS AND MANAGEMENT
 
     Information concerning the security ownership of certain beneficial owners
and management appears in the Company's Proxy Statement, under Item
1 -- "Election of Directors," and is incorporated herein by reference.
 
ITEM 13. CERTAIN RELATIONSHIPS AND RELATED TRANSACTIONS
 
     Information concerning certain relationships and related transactions
appears in the Company's Proxy Statement, under Item 1 -- "Election of
Directors," and is incorporated herein by reference.
 
                                       12
<PAGE>   13
 
                                    PART IV
 
ITEM 14: EXHIBITS, FINANCIAL STATEMENT SCHEDULES, AND REPORTS ON FORM 8-K
 
(A) 1. FINANCIAL STATEMENTS
 
       The consolidated financial statements listed in the accompanying index to
       financial statements and financial statement schedule are filed or
       incorporated by reference as part of this annual report on Form 10-K.
 
    2. FINANCIAL STATEMENT SCHEDULE
 
       The financial statement schedule listed in the accompanying index to
       financial statements and financial statement schedule is filed as part of
       this annual report on Form 10-K.
 
    3. EXHIBITS
 
       The exhibits listed in the accompanying index to exhibits are filed or
       incorporated by reference as part of this annual report on Form 10-K.
 
(B) Report on Form 8-K was filed on August 12, 1997. The report contains the
    Company's financial statements for the three and nine months ended July 27,
    1997, as attached to its press release dated August 12, 1997.
 
                         INDEX TO FINANCIAL STATEMENTS
                        AND FINANCIAL STATEMENT SCHEDULE
                                  (ITEM 14(A))
 
<TABLE>
<CAPTION>
                                                                              ANNUAL
                                                                              REPORT
                                                                            PAGE NUMBER
                                                                           -------------
<S>  <C>                                                                   <C>
(1)  Financial Statements
     Consolidated Statements of Operations for the Fiscal Years Ended
       October 26, 1997, October 27, 1996, and October 29, 1995..........      32
     Consolidated Balance Sheets at October 26, 1997 and October 27,
       1996..............................................................      33
     Consolidated Statements of Cash Flows for the Fiscal Years Ended
       October 26, 1997, October 27, 1996 and October 29, 1995...........      34
     Notes to Consolidated Financial Statements..........................   35 - 50
     Report of Independent Accountants...................................      52
</TABLE>
 
<TABLE>
<CAPTION>
                                                                             FORM 10-K
                                                                            PAGE NUMBER
                                                                           -------------
<S>  <C>                                                                   <C>
(2)  Financial Statement Schedule
     Report of Independent Accountants on Financial Statement Schedule...      18
     Schedule II -- Valuation and Qualifying Accounts....................      19
</TABLE>
 
     Schedules not listed above have been omitted because they are not required
or the information required to be set forth therein is included in the
Consolidated Financial Statements or Notes to Consolidated Financial Statements.
 
     The consolidated financial statements listed in the above index and
included in the Company's Annual Report to Stockholders are hereby incorporated
by reference. With the exception of the pages listed in the above index and the
portion of such report referred to in items 5, 6, 7, 7a and 8 of this Form 10-K,
the 1997 Annual Report to Stockholders is not to be deemed filed as part of this
report.
 
                                       13
<PAGE>   14
 
                               INDEX TO EXHIBITS
 
     These Exhibits are numbered in accordance with the Exhibit Table of Item
601 of Regulation S-K:
 
<TABLE>
<CAPTION>
EXHIBIT NO.                                      DESCRIPTION
- -----------   ----------------------------------------------------------------------------------
<C>           <S>
    2.1       Agreement and Plan of Merger, by and among Applied Materials, Inc., Orion Corp. I,
              and Opal, Inc. dated as of November 24, 1996, previously filed with the Company's
              Annual Report on Form 10-K for the year ended October 27, 1996, and incorporated
              herein by reference.
    2.2       Stock Purchase Agreement dated as of November 24, 1996 by and among Applied
              Materials, Inc., Orbot Instruments, Ltd. and the Stockholders of Orbot
              Instruments, Ltd., previously filed with the Company's Annual Report on Form 10-K
              for the year ended October 27, 1996, and incorporated herein by reference.
 3(i)         Certificate of Incorporation of Applied Materials, Inc., a Delaware corporation,
              as amended to March 18, 1996, previously filed with the Company's Annual Report on
              Form 10-K for the year ended October 27, 1996, and incorporated herein by
              reference.
 3(ii)        Bylaws of Applied Materials, Inc., as amended to December 13, 1996, previously
              filed with the Company's Annual Report on Form 10-K for the year ended October 27,
              1996, and incorporated herein by reference.
    4.1       Rights Agreement, dated as of June 14, 1989, between Applied Materials, Inc. and
              Bank of America NT&SA, as Rights Agent, including Form of Rights Certificate and
              Form of Summary of Rights to Purchase Common Stock, previously filed with the
              Company's report on Form 8-K dated June 14, 1989, and incorporated herein by
              reference.
    4.2       Form of Indenture (including form of debt security) dated as of August 24, 1994
              between Applied Materials, Inc. and Harris Trust Company of California, as
              Trustee, previously filed with the Company's Form 8-K on August 17, 1994, and
              incorporated herein by reference.
   10.1       The 1976 Management Stock Option Plan, as amended to October 5, 1993, previously
              filed with the Company's Form 10-K for fiscal year 1993, and incorporated herein
              by reference.
   10.2       Applied Materials, Inc., Supplemental Income Plan, as amended, including
              Participation Agreements with James C. Morgan, Walter Benzing, and Robert Graham,
              previously filed with the Company's Form 10-K for fiscal year 1981, and
              incorporated herein by reference.
   10.3       Amendment to Supplemental Income Plan, dated July 20, 1984, previously filed with
              the Company's Form 10-K for fiscal year 1984, and incorporated herein by
              reference.
   10.4       The Applied Materials Employee Financial Assistance Plan, previously filed with
              the Company's definitive Proxy Statement in connection with the Annual Meeting of
              Shareholders held on March 5, 1981, and incorporated herein by reference.
    10.5      The 1985 Stock Option Plan for Non-Employee Directors, previously filed with the
              Company's Form 10-K for fiscal year 1985, and incorporated herein by reference.
    10.6      Amendment 1 to the 1985 Stock Option Plan for Non-Employee Directors dated June
              14, 1989, previously filed with the Company's Form 10-K for fiscal year 1989, and
              incorporated herein by reference.
    10.7      Applied Materials, Inc. Supplemental Income Plan as amended to December 15, 1988,
              including the Participation Agreement with James C. Morgan, previously filed with
              the Company's Form 10-K for fiscal year 1988, and incorporated herein by
              reference.
    10.8      License Agreement dated January 1, 1992 between the Company and Varian Associates,
              Inc., previously filed with the Company's Form 10-K for fiscal year 1992, and
              incorporated herein by reference.
    10.9      Amendment dated December 9, 1992 to Applied Materials, Inc. Supplemental Income
              Plan dated June 4, 1981 (as amended to December 15, 1988), previously filed with
              the Company's Form 10-K for fiscal year 1993, and incorporated herein by
              reference.
</TABLE>
 
                                       14
<PAGE>   15
 
<TABLE>
<CAPTION>
EXHIBIT NO.                                      DESCRIPTION
- -----------   ----------------------------------------------------------------------------------
<C>           <S>
   10.10      The Applied Materials, Inc. Executive Deferred Compensation Plan dated July 1,
              1993 and as amended on September 2, 1993, previously filed with the Company's Form
              10-Q for the quarter ended August 1, 1993, and incorporated herein by reference.
   10.11      Joint Venture Agreement between Applied Materials, Inc. and Komatsu, Ltd. dated
              September 14, 1993 and exhibits thereto, previously filed with the Company's Form
              10-K for fiscal year 1993, and incorporated herein by reference. (Confidential
              treatment has been requested for certain portions of the agreement.)
   10.12      $125,000,000 Credit Agreement dated as of September 8, 1994 between Applied
              Materials and a group of seven banks, previously filed with the Company's Form
              10-K for fiscal year 1994, and incorporated herein by reference.
   10.13      Amendment No. 2 to Applied Materials, Inc. 1985 Stock Option Plan for Non-Employee
              Directors, dated September 10, 1992, previously filed with the Company's Form 10-K
              for fiscal year 1993, and incorporated herein by reference.
   10.14      Amendment No. 3 to Applied Materials, Inc. 1985 Stock Option Plan for Non-Employee
              Directors, dated October 5, 1993, previously filed with the Company's Form 10-K
              for fiscal year 1993, and incorporated herein by reference.
   10.15      Amendment No. 2 to the Applied Materials, Inc. Executive Deferred Compensation
              Plan, dated May 9, 1994, previously filed with the Company's Form 10-Q for the
              quarter ended May 1, 1994, and incorporated herein by reference.
   10.16      Amendment No. 4 to Applied Materials, Inc. 1985 Stock Option Plan for Non-Employee
              Directors, dated December 8, 1993, previously filed with the Company's Form 10-Q
              for the quarter ended May 1, 1994, and incorporated herein by reference.
   10.17      Applied Komatsu Technology, Inc. 1994 Executive Incentive Stock Purchase Plan,
              together with forms of Promissory Note, 1994 Executive Incentive Stock Purchase
              Agreement, and Loan and Security Agreement, previously filed with the Company's
              Form 10-Q for the quarter ended July 31, 1994, and incorporated herein by
              reference.
   10.18      The Applied Materials, Inc. 1995 Equity Incentive Plan, dated April 5, 1995,
              previously filed with the Company's Form 10-Q for the quarter ended April 30,
              1995, and incorporated herein by reference.
   10.19      The Applied Materials, Inc. Senior Executive Bonus Plan, dated September 23, 1994,
              previously filed with the Company's Form 10-Q for the quarter ended April 30,
              1995, and incorporated herein by reference.
   10.20      The Applied Materials, Inc. Executive Deferred Compensation Plan, as amended and
              restated on April 1, 1995, previously filed with the Company's Form 10-Q for the
              quarter ended April 30, 1995, and incorporated herein by reference.
   10.21      Applied Materials, Inc. Medium-Term Notes, Series A Distribution Agreement, dated
              August 24, 1995, and incorporated herein by reference.
   10.22      Amendment No. 1 to Credit Agreement, dated February 12, 1996, previously filed
              with the Company's Form 10-K for fiscal year 1996, and incorporated herein by
              reference.
   10.23      Amended and Restated Credit Agreement, dated April 4, 1997 among Applied
              Materials, Inc., the Banks party hereto, and Morgan Guaranty Trust Company of New
              York, previously filed with the Company's Form 10-Q for the quarter ended April
              27, 1997, and incorporated herein by reference.
   10.24      Amendment No. 1 to Amended and Restated Credit Agreement, dated May 7, 1997,
              previously filed with the Company's Form 10-Q for the quarter ended April 27,
              1997, and incorporated herein by reference.
</TABLE>
 
                                       15
<PAGE>   16
 
<TABLE>
<CAPTION>
EXHIBIT NO.                                      DESCRIPTION
- -----------   ----------------------------------------------------------------------------------
<C>           <S>
   10.25      Resolution pertaining to the Amendment of the Applied Materials, Inc. 1995 Equity
              Incentive Plan, adopted by the Stock Option and Compensation Committee of the
              Board of Directors of Applied Materials on December 12, 1996, previously filed
              with the Company's Form 10-Q for the quarter ended April 27, 1997, and
              incorporated herein by reference.
   10.26      Participation Agreement dated as of April 30, 1997 among Applied Materials, Inc.
              (as Lessee and Construction Agent), Credit Suisse Leasing 92A, L.P., (as Lessor
              and Borrower), Greenwich funding Corporation (as CP Lender), The Persons Named on
              Schedule I (as Eurodollar Lenders) and Credit Suisse First Boston (acting through
              its New York Branch, as Agent), previously filed with the Company's Form 10-Q for
              the quarter ended April 27, 1997, and incorporated herein by reference.
   10.27      Appendix 1 to Participation Agreement, Master Lease Agreement and Loan Agreement,
              dated as of April 30, 1997 (Definitions and Interpretation) for Applied Materials,
              Inc., previously filed with the Company's Form 10-Q for the quarter ended April
              27, 1997, and incorporated herein by reference.
   10.28      Loan Agreement dated as of April 30, 1997 among Credit Suisse Leasing 92A, L.P.
              (as Borrower), Greenwich Funding Corporation (as CP Lender), The Persons Named on
              Schedule I (as Eurodollar Lenders) and Credit Suisse First Boston (acting through
              its New York Branch, as Agent) for Revolving Commercial Paper, Eurodollar Credit
              and Base Rate Program, previously filed with the Company's Form 10-Q for the
              quarter ended April 27, 1997, and incorporated herein by reference.
   10.29      Real Estate and Equipment Facility Master Lease dated as of April 30, 1997 between
              Credit Suisse Leasing 92A, L.P. (as Lessor), and Applied Materials, Inc. (as
              Lessee), previously filed with the Company's Form 10-Q for the quarter ended April
              27, 1997, and incorporated herein by reference.
   10.30      Underwriting Agreement between Applied Materials, Inc. and Morgan Stanley & Co.
              Incorporated dated October 9, 1997, previously filed with the Company's Form S-3
              dated October 9, 1997, and incorporated herein by reference.
   10.31      Prospectus Supplement for Applied Materials' $400 million Senior Notes dated
              October 9, 1997, previously filed with the Company's Form S-3 dated October 9,
              1997, and incorporated herein by reference.
   12.1       Ratio of Earnings to Fixed Charges.
   13         Applied Materials 1997 Annual Report for the fiscal year ended October 26, 1997
              (to the extent expressly incorporated by reference).
   21         Subsidiaries of Applied Materials, Inc.
   23         Consent of Independent Accountants.
   24         Power of Attorney.
   27         Financial Data Schedule: filed electronically.
</TABLE>
 
                                       16
<PAGE>   17
 
                                   SIGNATURES
 
     Pursuant to the requirements of Section 13 or 15(d) of the Securities
Exchange Act of 1934, the registrant has duly caused this report to be signed on
its behalf by the undersigned, thereunto duly authorized.
 
                                          APPLIED MATERIALS, INC.
 
                                          By /s/ JAMES C. MORGAN
 
                                            ------------------------------------
                                            James C. Morgan
                                            Chairman of the Board and
                                            Chief Executive Officer
Dated: January 21, 1998
 
     Pursuant to the requirements of the Securities Exchange Act of 1934, this
report has been signed below by the following persons on behalf of the
registrant and in the capacities and on the dates indicated.
 
<TABLE>
<CAPTION>
                SIGNATURE                                TITLE                      DATE
- ------------------------------------------  --------------------------------  -----------------
<S>                                         <C>                               <C>
 
/s/ JAMES C. MORGAN                         Chairman of the Board and         January 21, 1998
- ------------------------------------------  Chief Executive Officer
James C. Morgan
 
/s/ JOSEPH R. BRONSON                       Senior Vice President,            January 21, 1998
- ------------------------------------------  Chief Financial Officer and
Joseph R. Bronson                           Chief Administrative Officer
                                            (Principal Financial Officer)
 
/s/ MICHAEL K. O'FARRELL                    Vice President and Corporate      January 21, 1998
- ------------------------------------------  Controller (Principal Accounting
Michael K. O'Farrell                        Officer)
 
Directors:
James C. Morgan                             Director
Dan Maydan*                                 Director
Michael H. Armacost*                        Director
Deborah A. Coleman*                         Director
Herbert M. Dwight, Jr.*                     Director
Philip V. Gerdine*                          Director
Tsuyoshi Kawanishi*                         Director
Paul R. Low*                                Director
Alfred J. Stein*                            Director
 
* By /s/  JAMES C. MORGAN                                                     January 21, 1998
- ------------------------------------------
      James C. Morgan, Attorney-in-Fact**
</TABLE>
 
**By authority of powers of attorney filed herewith.
 
                                       17
<PAGE>   18
 
                      REPORT OF INDEPENDENT ACCOUNTANTS ON
                          FINANCIAL STATEMENT SCHEDULE
 
To the Board of Directors of Applied Materials, Inc.
 
     Our audits of the consolidated financial statements referred to in our
report dated November 19, 1997 appearing on page 52 of the 1997 Annual Report to
Stockholders of Applied Materials, Inc. (which report and consolidated financial
statements are incorporated by reference in this Annual Report on Form 10-K)
also included an audit of the Financial Statement Schedule listed in Item 14(a)
of this Form 10-K. In our opinion, this Financial Statement Schedule presents
fairly, in all material respects, the information set forth therein when read in
conjunction with the related consolidated financial statements.
 
                                          /s/ PRICE WATERHOUSE LLP
 
                                          --------------------------------------
                                          Price Waterhouse LLP
 
San Jose, California
November 19, 1997
 
                                       18
<PAGE>   19
 
                                  SCHEDULE II
 
                       VALUATION AND QUALIFYING ACCOUNTS
 
                        ALLOWANCE FOR DOUBTFUL ACCOUNTS
                                 (IN THOUSANDS)
 
<TABLE>
<CAPTION>
                                  BALANCE AT            ADDITIONS-         DEDUCTIONS-        BALANCE
                               BEGINNING OF YEAR     CHARGED TO INCOME     RECOVERIES      AT END OF YEAR
                               -----------------     -----------------     -----------     --------------
    <S>                        <C>                   <C>                   <C>             <C>
    As of:
      October 26, 1997.......       $ 4,169               $ 2,433            $(1,024)          $5,578
      October 27, 1996.......       $ 3,017               $ 1,548            $  (396)          $4,169
      October 29, 1995.......       $ 1,089               $ 2,138            $  (210)          $3,017
</TABLE>
 
                                       19

<PAGE>   1
 
                                                                    EXHIBIT 12.1
 
                       RATIO OF EARNINGS TO FIXED CHARGES
 
                             (DOLLARS IN THOUSANDS)
 
<TABLE>
<CAPTION>
                                                                  FISCAL YEAR
                                              ----------------------------------------------------
                                                1997       1996       1995       1994       1993
                                              --------   --------   --------   --------   --------
<S>                                           <C>        <C>        <C>        <C>        <C>
Income before taxes and fixed charges (net
  of capitalized interest):
  Income from consolidated companies before
     provision for income taxes and
     cumulative effect of accounting
     change.................................  $798,921   $922,436   $698,543   $334,497   $153,558
  Add fixed charges net of capitalized
     interest(1)............................    44,161     42,819     34,504     27,032     23,227
                                              --------   --------   --------   --------   --------
     Total income before taxes and fixed
       charges (net of capitalized
       interest)............................   843,082    965,255    733,047    361,529    176,785
                                              --------   --------   --------   --------   --------
Fixed charges:
  Interest expense..........................    20,705     20,733     21,401     15,962     14,206
  Capitalized interest......................       750      5,108         --         --         --
  Interest component of rent expense(2).....    23,013     22,086     13,103     11,070      9,021
                                              --------   --------   --------   --------   --------
     Total fixed charges....................  $ 44,468   $ 47,927   $ 34,504   $ 27,032   $ 23,227
                                              --------   --------   --------   --------   --------

Ratio of earnings to fixed charges..........    18.96x     20.14x     21.25x     13.37x      7.61x
                                              ========   ========   ========   ========   ========
</TABLE>
 
- ---------------
 
(1) Capitalized interest includes interest capitalized during the period, less
    the amount of previously capitalized interest that was amortized during the
    period.

(2) For leases in which the interest factor can be specifically identified, the
    actual interest factor is used. For all other leases, the interest factor is
    estimated at one-third of total rent expense for the applicable period,
    which management believes represents a reasonable approximation of the
    interest factor.
 

<PAGE>   1
SELECTED CONSOLIDATED FINANCIAL DATA


<TABLE>
<CAPTION>
fiscal year ended*                                    1997         1996         1995         1994        1993
(DOLLARS IN THOUSANDS, EXCEPT PER SHARE AMOUNTS)   ----------   ----------   ----------   ----------   ----------
<S>                                                <C>          <C>          <C>          <C>          <C>       
Net sales                                          $4,074,275   $4,144,817   $3,061,881   $1,659,807   $1,080,047
Gross margin                                       $1,900,925   $1,949,739   $1,409,848   $  768,295   $  475,684
  (% of net sales)                                       46.7         47.0         46.0         46.3         44.0
Research, development and engineering              $  567,612   $  481,394   $  329,676   $  189,126   $  140,161
  (% of net sales)                                       13.9         11.6         10.8         11.4         13.0
Marketing, selling and administrative              $  566,595   $  539,694   $  386,240   $  239,932   $  174,529
  (% of net sales)                                       13.9         13.0         12.6         14.4         16.2
Income from consolidated companies
  before taxes and cumulative effect
  of accounting change**                           $  798,921   $  922,436   $  698,543   $  334,497   $  153,558
  (% of net sales)                                       19.6         22.3         22.8         20.2         14.2
Effective tax rate (%)***                                37.6         35.0         35.0         35.0         33.0
Net income                                         $  498,474   $  599,585   $  454,053   $  220,696   $   99,695
Earnings per share****                             $     1.32   $     1.63   $     1.28   $     0.65   $     0.30
Average common shares and
  equivalents****                                     377,838      367,214      354,696      340,084      329,176
Order backlog                                      $1,721,711   $1,422,800   $1,508,800   $  715,200   $  365,800
Working capital                                    $2,368,269   $1,757,842   $1,449,882   $  734,104   $  395,388
Current ratio                                             2.7          2.9          2.7          2.5          2.0
Long-term debt                                     $  623,090   $  275,485   $  279,807   $  209,114   $  121,076
Stockholders' equity                               $2,942,171   $2,370,425   $1,783,503   $  966,264   $  598,762
Book value per share****                           $     8.01   $     6.58   $     4.97   $     2.87   $     1.86
Total assets                                       $5,070,766   $3,637,987   $2,965,379   $1,702,665   $1,120,152
Capital expenditures, net                          $  339,364   $  452,535   $  265,557   $  180,440   $   95,351
Regular full-time employees                            13,924       11,403       10,537        6,497        4,739
</TABLE>

   *  THE FISCAL YEAR ENDS ON THE LAST SUNDAY IN OCTOBER OF EACH YEAR. THE
      FISCAL YEAR ENDS FOR THE PERIODS PRESENTED ARE: OCTOBER 26, 1997, OCTOBER
      27, 1996, OCTOBER 29, 1995, OCTOBER 30, 1994 AND OCTOBER 31, 1993.

  **  FISCAL 1997 INCLUDES BAD DEBT EXPENSE OF $16,318, ACQUIRED IN-PROCESS
      RESEARCH AND DEVELOPMENT EXPENSE OF $59,500 AND INCOME FROM LITIGATION
      SETTLEMENTS OF $69,000. FISCAL 1996 INCLUDES A RESTRUCTURING CHARGE OF
      $25,100.

 ***  THE FISCAL 1997 TAX RATE IS HIGHER THAN THE EXPECTED RATE OF 35 PERCENT
      DUE TO THE NON-DEDUCTIBLE NATURE OF ACQUIRED IN-PROCESS RESEARCH AND
      DEVELOPMENT EXPENSE OF $59,500.

****  RETROACTIVELY RESTATED TO REFLECT A TWO-FOR-ONE STOCK SPLIT IN THE FORM OF
      A 100 PERCENT STOCK DIVIDEND, EFFECTIVE OCTOBER 13, 1997.


[GRAPH]


STOCKHOLDERS' EQUITY                 
   (in millions)                     
1993......  599
1994......  966
1995......1,784
1996......2,370
1997......2,942



RETURN ON ASSETS     
  (percent) 

1993.......10.1
1994.......15.6
1995.......19.4
1996.......18.2
1997.......11.4

DEBT TO CAPITAL RATIO   
    (percent)               

1993.......22.1
1994.......21.7
1995.......16.9
1996.......13.7
1997.......19.0


24     APPLIED MATERIALS



<PAGE>   2
                                            MANAGEMENT'S DISCUSSION AND ANALYSIS

STOCK SPLIT

All share and per share amounts have been retroactively restated to reflect a
two-for-one stock split in the form of a 100 percent stock dividend, effective
October 13, 1997.

ACQUISITIONS

During fiscal 1997, the Company acquired Opal, Inc. (Opal) and Orbot
Instruments, Ltd. (Orbot) in separate transactions for approximately $292.5
million, consisting primarily of cash. Opal is a supplier of CD-SEM (critical
dimension scanning electron microscope) systems for use in semiconductor
manufacturing. Orbot supplies wafer and reticle inspection systems for use in
the production of semiconductors. The acquisitions were completed by the early
part of January 1997, and have been accounted for using the purchase method of
accounting; accordingly, the Company's consolidated results of operations
include the operating results of Opal and Orbot subsequent to the acquisition
dates.

In connection with the acquisitions, the Company incurred a $59.5 million
non-tax deductible charge for acquired in-process research and development. With
the exception of this charge, the Company's results of operations for the year
ended October 26, 1997 were not materially affected by the acquisitions. As of
October 26, 1997, the Company had approximately $199.6 million of net intangible
assets (see Note 3 of Notes to Consolidated Financial Statements) and $38.6
million of deferred tax liabilities that resulted from the acquisitions. With
the exception of these items, the Company's financial condition as of October
26, 1997 has not been materially affected by the acquisitions.

The Company's pro forma net sales, income from operations, net income and
earnings per share for the fiscal years ended October 26, 1997 and October 27,
1996, assuming the acquisitions occurred at the beginning of such fiscal years,
would not have been materially different from the actual amounts reported for
such periods.

RESULTS OF OPERATIONS

During 1996, the semiconductor industry experienced a slowdown as a result of
excess production capacity and sharply decreasing device prices within the DRAM
market segment. This slowdown caused semiconductor manufacturers to reduce and
delay their investment in manufacturing equipment, thus negatively impacting the
Company's results of operations in the second half of fiscal 1996 and first half
of fiscal 1997. Industry conditions began to improve during the third fiscal
quarter of 1997, and the Company was able to achieve record levels of quarterly
new orders and net sales in the fourth fiscal quarter of 1997, driven by
strengthening demand for leading-edge capability from logic and microprocessor
device manufacturers, foundry capacity investments by customers primarily
located in Taiwan, and selected strategic investments in 0.25 micron technology
by DRAM manufacturers.

The Company's net sales in fiscal 1997 were relatively flat in comparison to
fiscal 1996 net sales, as each fiscal year included two quarters of strong
demand and two quarters that reflected the semiconductor industry slowdown. The
continuing demand for the Company's advanced equipment reflects the
semiconductor industry's need for the technical capability to fabricate advanced
device structures and the continued investment in systems capable of performing
processes required for smaller device geometries. Sales increased by 35.4
percent in fiscal 1996 compared to fiscal 1995, due primarily to stronger
overall demand for the Company's advanced equipment.


                                                          APPLIED MATERIALS   25

<PAGE>   3
MANAGEMENT'S DISCUSSION AND ANALYSIS




Information with respect to net sales by geographic region is as follows:

<TABLE>
<CAPTION>
                                     1997                  1996                     1995
(DOLLARS IN THOUSANDS)         $           %           $           %           $          %
                           -------------------     -------------------     -------------------
<S>                        <C>            <C>      <C>            <C>      <C>            <C> 
North America*             1,500,926      36.8     1,270,359      30.7       988,709      32.3
Europe                       600,227      14.7       685,887      16.5       470,609      15.4
Japan                        749,706      18.4     1,008,597      24.3       790,773      25.8
Korea                        333,380       8.2       567,116      13.7       504,273      16.5
Taiwan                       696,312      17.1       406,143       9.8       230,832       7.5
Asia-Pacific                 193,724       4.8       206,715       5.0        76,685       2.5
                           ---------     -----     ---------     -----     ---------     -----
                           4,074,275     100.0     4,144,817     100.0     3,061,881     100.0
                           =========     =====     =========     =====     =========     =====
</TABLE>

*PRIMARILY THE UNITED STATES

Gross margin as a percentage of net sales was 46.7 percent in fiscal 1997,
compared to 47.0 percent in fiscal 1996 and 46.0 percent in fiscal 1995. The
Company experienced rapid growth in fiscal 1995 and significantly ramped
manufacturing capacity in response to strengthening customer demand. This steep
ramp resulted in manufacturing inefficiencies in fiscal 1995, but allowed the
Company to improve its gross margin in the first half of fiscal 1996 as business
volume continued to increase and sufficient capacity was available to meet
customer demand. During the second half of fiscal 1996, the Company's gross
margin decreased as demand for semiconductor manufacturing equipment weakened.
In the first half of fiscal 1997, the continuing slowdown in the semiconductor
industry placed increasing downward pressure on the Company's gross margin;
however, the effect was minimized as a result of improved manufacturing
efficiencies, reduced cycle times and material cost reductions. In the second
half of fiscal 1997, this emphasis on manufacturing improvements continued and
the Company's gross margin improved significantly as business volume increased
and the Company was in a position to quickly ramp its manufacturing capacity to
meet the increased demand.

The Company's future operating results depend, to a considerable extent, on its
ability to maintain a competitive advantage in the products and services it
provides. Applied Materials believes it is critical to continue to make
substantial investments in research and development to ensure the flow of
innovative, productive, high-quality products and support services. Research,
development and engineering expenses increased to 13.9 percent of net sales in
fiscal 1997, from 11.6 percent in fiscal 1996 and 10.8 percent in fiscal 1995.
This considerable investment reflects the Company's commitment to total product
excellence and leading-edge technology. The increase in fiscal 1997 spending was
primarily for the development of 300mm products and systems for 0.25 micron and
below production. In fiscal 1997, the Company introduced several advanced new
products, including: the DxZ(TM)Optima(TM), which offers a new high-throughput
platform for CVD (chemical






SALES BY GEOGRAPHIC REGION   
      (in millions)          

        [GRAPH]

<TABLE>
<CAPTION>
                              1995             1996            1997
                            --------        ---------       ---------
<S>                        <C>            <C>              <C> 
North America               $  988.7         $1,270.4        $1,501.0
Europe                         470.6            685.9           600.2
Japan                          790.8          1,008.6           749.7
Korea                          504.3            567.1           333.4
Taiwan                         230.8            406.1           696.3
Asia-Pacific                    76.7            206.7           193.7
                             -------          --------        -------
TOTAL                        3,061.9          4,144.8         4,074.3
                             =======          =======         =======
</TABLE>



      RD&E EXPENSES          
      (in millions)       

1995..........330
1996..........481
1997..........568




26   APPLIED MATERIALS

<PAGE>   4
                                            MANAGEMENT'S DISCUSSION AND ANALYSIS



vapor deposition) applications; the high volume Silicon Etch MxP(R) Centura(R),
which offers important advantages in system throughput, yield and cost of
ownership; the Ultima HDP-CVD(TM) (high density plasma CVD) Centura(R) for
advanced, high-speed 0.25 micron devices; the Endura(R) HP Liner/Barrier systems
for depositing critical titanium and titanium nitride films in 0.25 micron
devices; the High Temperature Silicon Nitride Centura(R), which uses
single-wafer technology for depositing high temperature films; the Dielectric
Etch IPS(TM) Centura(R), which is the industry's most advanced oxide etcher for
0.25 micron and below devices; and the Metal Etch DPS(TM) (decoupled plasma
source) R1 Centura(R), which provides higher production-proven throughput and
overall productivity than any other metal etch system available. The Company
also introduced numerous process and technology advancements to existing
products during 1997. The success of these new and enhanced products in the
market has yet to be determined (see "Trends, Risks and Uncertainties").

Marketing, selling and administrative expenses as a percentage of net sales
increased to 13.9 percent in fiscal 1997, from 13.0 percent in fiscal 1996 and
12.6 percent in fiscal 1995. During each of these fiscal years, the Company
increased spending in marketing and selling programs to support the development
of international markets and to increase the awareness of new products and
services. Administrative expenses have increased during each of the last three
fiscal years to support the Company's revenue and headcount levels, to improve
information technology capability and to protect the Company's intellectual
property rights.

During fiscal 1997, the Company determined that its outstanding accounts
receivable balance from Thailand-based Submicron Technology PCL (SMT) might not
be collectible. Therefore, the Company repossessed systems previously sold to
SMT and recorded $16.3 million of bad debt expense.

Fiscal 1996 results of operations include a restructuring charge of $25.1
million in connection with an alignment of the Company's employment levels and
facilities with the expected size of its future operations. During the early
signs of the semiconductor industry slowdown, the Company reduced its workforce
by approximately 800 employees and developed plans to consolidate certain
facilities. The restructuring charge consisted of $19.3 million for costs
associated with the workforce reduction, and $5.8 million for the consolidation
of facilities (see Note 8 of Notes to Consolidated Financial Statements).

During fiscal 1997, the Company settled certain outstanding litigation with
Novellus Systems, Inc. (Novellus) and General Signal Corporation (GSC). In
connection with the Novellus settlement, the Company received $80 million in
damages for past patent infringement, and will receive ongoing royalties for
certain system shipments subsequent to the date of the settlement. In connection
with the GSC settlement, the Company paid $11 million and acquired ownership
from GSC of five patents regarding "cluster tool" architecture, which had
originally belonged to Drytek Systems.

Interest expense was $20.7 million in fiscal 1997 and 1996, and $21.4 million in
fiscal 1995. The Company's outstanding weighted average interest-bearing
obligations and interest rates did not change significantly during any period
presented; therefore, there were no significant changes in interest expense from
period to period.

Interest income in fiscal 1997 was $59.7 million, compared to $39.6 million and
$26.0 million in fiscal 1996 and 1995, respectively. The increases from year to
year can be attributed primarily to higher average cash and investment balances.

Applied Materials' effective income tax rate was 37.6 percent in fiscal 1997.
This rate is higher than the expected rate of 35 percent due to the
non-deductible nature of the $59.5 million charge for acquired in-process
research and development. The Company's effective income tax rate in fiscal 1996
and 1995 was 35 percent. In fiscal 1998, the Company's effective income tax rate
is expected to be 35 percent.

Subsequent to the end of fiscal 1997, the Company settled all outstanding
litigation with ASM International N.V. (ASM). As a result of this settlement,
the Company received a convertible note for $80 million, against which a payment
of $15 million was received in early November. ASM is also required to pay
ongoing royalties for



                                                          APPLIED MATERIALS   27

<PAGE>   5
MANAGEMENT'S DISCUSSION AND ANALYSIS



certain system shipments subsequent to the date of the settlement. The Company's
results of operations for the first fiscal quarter of 1998 will include $80
million of pre-tax non-operating income associated with this settlement,
consisting of the $15 million of cash and the unpaid balance of the note.

On November 12, 1997, the Company announced that it agreed to make a one-time
payment of $30 million to Trikon Technologies, Inc. for a non-exclusive,
worldwide, perpetual license of MORI(TM) plasma source and Forcefill(TM)
deposition technology. In the first fiscal quarter of 1998, the Company will
recognize pre-tax acquired in-process research and development expense of
approximately $32 million, including transaction costs, in connection with this
transaction.

RECENT ACCOUNTING PRONOUNCEMENTS

In February 1997, the Financial Accounting Standards Board (FASB) issued
Statement of Financial Accounting Standards No. 128 (SFAS 128), "Earnings Per
Share," which the Company is required to adopt in the first fiscal quarter of
1998. Under the provisions of SFAS 128, primary earnings per share will be
replaced by basic earnings per share and the dilutive effect of stock options
will be excluded from the calculation. Upon adoption of SFAS 128, the Company's
basic earnings per share for the years ended October 26, 1997, October 27, 1996
and October 29, 1995 are expected to be $1.37, $1.67 and $1.32, respectively.
For companies with potentially dilutive securities such as outstanding stock
options, fully diluted earnings per share will be replaced with diluted earnings
per share. Diluted earnings per share amounts are not expected to differ from
the primary earnings per share amounts currently reported by the Company.

In June 1997, the FASB issued Statement of Financial Accounting Standards No.
130 (SFAS 130), "Reporting Comprehensive Income," and No. 131 (SFAS 131),
"Disclosures About Segments of an Enterprise and Related Information." These
statements are effective for fiscal years beginning after December 15, 1997. The
Company will be required to comply with the provisions of these statements in
fiscal 1999. The Company has not assessed the effect that these new standards
will have on its consolidated financial statements and/or disclosures.

FINANCIAL CONDITION, LIQUIDITY AND CAPITAL RESOURCES

The Company's financial condition remained strong, with a ratio of current
assets to current liabilities of 2.7:1 at October 26, 1997, compared to 2.9:1 at
October 27, 1996. As of October 26, 1997, the Company had $1,543.0 million in
cash, cash equivalents and short-term investments, compared to $1,037.6 million
at October 27, 1996.

The Company generated $701.7 million of cash from operations in fiscal 1997,
compared to $692.0 million and $142.7 million in fiscal 1996 and 1995,
respectively. Fiscal 1997 net income (plus non-cash charges for bad debt
expense, acquired in-process research and development, depreciation and
amortization) of $793.7 million and increases of $352.5 million and $137.6
million in accounts payable and accrued expenses and income taxes payable,
respectively, were partially offset by increases in deferred taxes, accounts
receivable and inventories of $52.5 million, $332.0 million and $171.2 million,
respectively. Accounts receivable and inventories increased primarily as a
result of increased business volume in the second half of fiscal 1997.

The Company used $1,046.9 million for investing activities in fiscal 1997,
compared to $602.8 and $487.0 million in fiscal 1996 and 1995, respectively.
Cash used for investing activities in fiscal 1997 was primarily for the
acquisitions of Opal and Orbot, capital expenditures to support the Company's
growth, and net purchases of short-term investments. Cash used for investing
activities in fiscal 1996 and 1995 was for capital expenditures and net
purchases of short-term investments.

The Company generated $390.7 million from financing activities in fiscal 1997,
compared to $30.4 and $472.9 million in fiscal 1996 and 1995, respectively. The
primary source of cash from financing activities in fiscal 1997 was the issuance
of $400 million of senior notes payable for general corporate purposes,
including



28   APPLIED MATERIALS

<PAGE>   6
                                            MANAGEMENT'S DISCUSSION AND ANALYSIS



capital expenditures and working capital needs. The main use of cash in fiscal
1997 was for stock repurchases and the early retirement of certain long-term
debt. During fiscal 1997, the Company repurchased 2,654,000 shares of its common
stock in the open market at an average price of $29.46 per share, for a total
cash outlay of $78.2 million. In fiscal 1996, the Company repurchased 2,370,000
shares at an average price of $15.63 per share, for a total cash outlay of $37.1
million. In March 1996, the Board of Directors authorized the Company to
repurchase up to 5,000,000 shares of its common stock in the open market through
February 1999 in order to reduce the dilution from the Company's stock-based
employee benefit and incentive plans. In December 1997, the Board of Directors
rescinded the limitation of the number of shares and extended the authorization
to March 2001. The primary sources of cash from financing activities in fiscal
1995 were the issuance of $370.4 million of common stock and $73 million of
medium-term notes.

At October 26, 1997, the Company's principal sources of liquidity consisted of
$1,543.0 million of cash, cash equivalents and short-term investments, and
$308.4 million of available credit facilities. The Company has a $240 million
revolving line of credit agreement which expires in February 2000; no amount was
outstanding under this agreement at the end of any fiscal year presented. In
addition to cash and available credit facilities, the Company may from time to
time raise additional capital in the debt and equity markets. During fiscal
1997, two rating agencies upgraded the Company's debt rating to BBB+ and A3,
respectively. The Company's liquidity is affected by many factors, some based on
the normal ongoing operations of the business and others related to the
uncertainties of the industry and global economies. Although the Company's cash
requirements will fluctuate based on the timing and extent of these factors,
management believes that cash generated from operations, together with the
liquidity provided by existing cash balances and borrowing capability, will be
sufficient to satisfy commitments for capital expenditures and other cash
requirements for the next fiscal year.

Significant facility improvement and expansion projects are underway in the
United States to ensure that sufficient capacity is available to meet customer
needs. In Santa Clara, California, the Company is converting an existing
building to a dedicated 300mm development and applications center, and is
constructing another applications laboratory facility at an expected combined
cost of approximately $430 million over the next two fiscal years. Also, in July
1997, the Company announced its plans to double the size of its manufacturing
facilities in Austin, Texas by the middle of fiscal 1998. Capital expenditures
are expected to be approximately $750 million in fiscal 1998. This amount
includes funds for the continuation and completion of aforementioned and other
facilities expansion and investments in demonstration and test equipment,
information systems and other capital equipment.

TRENDS, RISKS AND UNCERTAINTIES

The semiconductor industry has historically been cyclical and subject to sudden
and sharp changes in supply and demand. The timing, length and severity of these
cycles are difficult to predict, and each cycle presents

CAPITAL EXPENDITURES, NET      
     (in millions)             

        [GRAPH]

<TABLE>
<CAPTION>
                                        1995         1996         1997
                                      --------     --------     --------     
<S>                                      <C>          <C>          <C>
Land, Building, and Improvements         118          226          158
Other                                    148          227          181
                                         ---          ---          ---
Total                                    266          453          339
                                         ===          ===          ===
</TABLE>



   WORKING CAPITAL   
    (in millions)       

1995.........1,450
1996.........1,758
1997.........2,368



                                                          APPLIED MATERIALS   29


<PAGE>   7
MANAGEMENT'S DISCUSSION AND ANALYSIS



unique challenges. During periods of reduced and declining demand, the Company
must be able to quickly align its cost structure with the expected size of its
future operating levels, and motivate and retain key employees. During periods
of rapid growth, the Company must be able to acquire and/or develop sufficient
manufacturing capacity to meet customer demand and hire and assimilate an
adequate number of qualified people.

The Company's backlog was approximately $1.7 billion as of October 26, 1997,
compared to approximately $1.4 billion as of October 27, 1996. The Company
schedules production of its systems based upon order backlog and customer
commitments. Backlog includes only orders for which written authorizations have
been accepted and shipment dates within 12 months have been assigned. Due to
possible customer changes in delivery schedules and cancellation of orders, the
Company's backlog at any particular date is not necessarily indicative of actual
sales for any succeeding period. A reduction of backlog during any particular
period could adversely affect the Company's results of operations.

The Company sells systems and provides services to customers located throughout
the world. Managing global operations and sites located throughout the world
presents challenges associated with cultural diversities and organizational
alignment. Moreover, each region in the global semiconductor equipment market
exhibits unique characteristics that can cause capital equipment investment
patterns to vary significantly from period to period. Although international
markets provide the Company with significant growth opportunities, periodic
economic downturns, trade balance issues, political instability and fluctuations
in interest and foreign currency exchange rates are all risks that could affect
global product and service demand. Many Pacific Rim countries are currently
experiencing banking and currency difficulties that could lead to economic
recession in those countries. Specifically, the decline in value of the Korean
currency, together with difficulties obtaining credit, could result in a decline
in the purchasing power of the Company's Korean customers. This in turn could
result in the cancellation or delay of orders for the Company's products from
Korean customers, thus adversely affecting the Company's results of operations.
In addition, if Japan's economy weakens further, investments by Japanese
customers may be negatively affected and it is possible that economic recovery
in other Pacific Rim countries could be delayed. The Company actively manages
its exposure to changes in foreign currency exchange rates, but there can be no
assurance that future changes in foreign currency exchange rates will not have a
material effect on its results of operations or financial condition.

The Company's new order levels in recent quarters have included a significant
amount of strategic investments by DRAM manufacturers. The DRAM market is still
characterized by excess capacity and low device prices. If DRAM customers
decrease strategic investments in manufacturing equipment, the Company's results
of operations could be adversely affected.

The Company operates in a highly competitive industry characterized by
increasingly rapid technological changes. The Company's competitive advantage
and future success are therefore dependent on its ability to develop new
products (including those for 300mm technology and 0.25 micron and below
production), to qualify these new products with its customers, to successfully
introduce these products to the marketplace on a timely basis, to commence
production to meet customer demands and to develop new markets in the
semiconductor industry for its products and services. The successful
introduction of new technology and products is increasingly complex. If the
Company is unable, for whatever reason, to develop and introduce new products in
a timely manner in response to changing market conditions or customer
requirements, its results of operations could be adversely impacted.

The Company is currently involved in litigation regarding patent infringement,
intellectual property rights, antitrust and other matters (see Note 13 of Notes
to Consolidated Financial Statements) and could become involved in additional
litigation in the future. There can be no assurance about the outcome of current
or future litigation or patent infringement inquiries.

The Company completed acquisitions of Opal and Orbot in fiscal 1997. These
acquisitions marked the Company's entrance into the metrology and inspection
semiconductor manufacturing equipment markets. To date, the Company's results of
operations have not been materially affected as a result of the acquisitions,
except for



30   APPLIED MATERIALS
<PAGE>   8
                                            MANAGEMENT'S DISCUSSION AND ANALYSIS



a one-time charge for acquired in-process research and development. However, the
Company expects the acquired companies to contribute significantly to its
results of operations in the future. If the Company is not able to successfully
integrate the operations of these newly acquired companies or expand their
customer bases, the Company's expectations for its future results of operations
may not be met. Also, to the extent that there is an impairment, for whatever
reason, in the value of intangible assets recorded in connection with the
acquisitions, the Company's results of operations could be adversely affected.

The Company has commenced, for all of its information systems, a year 2000 date
conversion project to address all necessary code changes, testing and
implementation. The "Year 2000 Computer Problem" creates risk for the Company
from unforeseen problems in its own computer systems and from third parties with
whom the Company deals on financial transactions worldwide. Such failures of the
Company's and/or third parties' computer systems could have a material impact on
the Company's ability to conduct its business, and especially to process and
account for the transfer of funds electronically. Management has not yet
assessed the year 2000 compliance expense and related potential effect on the
Company's earnings.

When used in this Annual Report, including this Management's Discussion and
Analysis, the words "anticipate," "estimate," "expect" and similar expressions
are intended to identify forward-looking statements. These statements are
subject to certain known and unknown risks and uncertainties that could cause
actual results to differ materially from those expressed or implied by such
statements. Such risks and uncertainties include, but are not limited to, those
discussed above. The Company undertakes no obligation to update the information,
including the forward-looking statements, in this Annual Report.

MARKET RISK DISCLOSURE

INTEREST RATE RISK As of October 26, 1997, the Company's investment portfolio
includes fixed-income securities of $1.3 billion. These securities are subject
to interest rate risk, and will decline in value if interest rates increase. Due
to the short duration of the Company's investment portfolio, an immediate 10
percent increase in interest rates would not have a material effect on the
Company's financial condition.

The Company's long-term debt bears interest at fixed rates; therefore, the
Company's results of operations would only be affected by interest rate changes
to the extent that variable rate short-term notes payable are outstanding. Due
to the short-term nature and insignificant amount of the Company's notes
payable, an immediate 10 percent change in interest rates would not have a
material effect on the Company's results of operations over the next fiscal
year.

FOREIGN CURRENCY EXCHANGE RATE RISK The Company enters into derivative financial
instruments such as forward exchange contracts to hedge certain firm commitments
denominated in foreign currencies and currency option contracts to hedge certain
anticipated, but not yet committed, transactions expected to be denominated in
foreign currencies. The Company does not use derivative financial instruments
for trading or speculative purposes. Forward exchange contracts are denominated
in the same currency as the underlying transaction (primarily Japanese yen and
British pounds), and the terms of the forward foreign exchange contracts
generally match the terms of the underlying transactions. As of October 26,
1997, the majority of the Company's outstanding forward exchange contracts are
marked to market (see Note 2 of Notes to Consolidated Financial Statements), as
are the underlying transactions being hedged; therefore, the impact of exchange
rate changes on the forward contracts will be substantially offset by the impact
of such changes on the underlying transactions. The effect of an immediate 10
percent change in exchange rates on the forward exchange contracts and the
underlying hedged positions denominated in Japanese yen and British pounds would
not be material to the Company's financial condition or results of operations.
The Company's downside risk with respect to currency option contracts (Japanese
yen and British pounds) is limited to the premium paid for the right to exercise
the option. Premiums paid for options outstanding as of October 26, 1997 were
not material.




                                                          APPLIED MATERIALS   31
<PAGE>   9
CONSOLIDATED STATEMENTS OF OPERATIONS

<TABLE>
<CAPTION>
FISCAL YEAR ENDED                                 1997         1996         1995
                                               ----------   ----------   ----------
(IN THOUSANDS, EXCEPT PER SHARE AMOUNTS)
<S>                                            <C>          <C>          <C>       
Net sales                                      $4,074,275   $4,144,817   $3,061,881
Cost of products sold                           2,173,350    2,195,078    1,652,033
                                               ----------   ----------   ----------
Gross margin                                    1,900,925    1,949,739    1,409,848
Operating expenses:
    Research, development
      and engineering                             567,612      481,394      329,676
    Marketing and selling                         314,381      313,631      223,296
    General and administrative                    252,214      226,063      162,944
    Bad debt expense                               16,318           --           --
    Acquired in-process research
      and development                              59,500           --           --
    Restructuring                                      --       25,100           --
                                               ----------   ----------   ----------
Income from operations                            690,900      903,551      693,932
Income from litigation settlements, net            69,000           --           --
Interest expense                                   20,705       20,733       21,401
Interest income                                    59,726       39,618       26,012
                                               ----------   ----------   ----------
Income from consolidated companies
    before taxes                                  798,921      922,436      698,543
Provision for income taxes                        300,447      322,851      244,490
                                               ----------   ----------   ----------
Income from consolidated companies                498,474      599,585      454,053
Equity in net income/(loss) of joint venture           --           --           --
                                               ----------   ----------   ----------
Net income                                     $  498,474   $  599,585   $  454,053
                                               ----------   ----------   ----------
Earnings per share                             $     1.32   $     1.63   $     1.28
                                               ----------   ----------   ----------
Average common shares and equivalents             377,838      367,214      354,696
                                               ==========   ==========   ==========
</TABLE>


SEE ACCOMPANYING NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS.



32   APPLIED MATERIALS
<PAGE>   10
                                                    CONSOLIDATED BALANCE SHEETS



<TABLE>
<CAPTION>
fiscal year end                                           1997          1996
                                                     -----------    -----------
<S>                                                  <C>            <C>        
(IN THOUSANDS, EXCEPT PER SHARE AMOUNTS)

ASSETS

Current assets:
    Cash and cash equivalents                        $   448,043    $   403,888
    Short-term investments                             1,094,912        633,744
    Accounts receivable, less allowance for
      doubtful accounts of $5,578 and $4,169           1,110,885        822,384
    Inventories                                          686,451        478,552
    Deferred income taxes                                324,568        281,586
    Other current assets                                 105,498         72,915
                                                     -----------    -----------
Total current assets                                   3,770,357      2,693,069
Property, plant and equipment, net of
    accumulated depreciation                           1,066,053        919,038
Other assets                                             234,356         25,880
                                                     -----------    -----------
Total assets                                         $ 5,070,766    $ 3,637,987
                                                     ===========    ===========

LIABILITIES AND STOCKHOLDERS' EQUITY

Current liabilities:
    Notes payable                                    $    55,943    $    77,522
    Current portion of long-term debt                     10,563         22,640
    Accounts payable and accrued expenses              1,157,808        791,897
    Income taxes payable                                 177,774         43,168
                                                     -----------    -----------
Total current liabilities                              1,402,088        935,227
Long-term debt                                           623,090        275,485
Deferred income taxes                                     47,177         11,607
Other liabilities                                         56,240         45,243
                                                     -----------    -----------
Total liabilities                                      2,128,595      1,267,562
                                                     -----------    -----------
Commitments and contingencies                                 --             --
Stockholders' equity:
    Preferred stock; $.01 par value per share;
      1,000 shares authorized; no shares issued               --             --
    Common stock; $.01 par value per share;
      500,000 shares authorized; 367,250 and 
      360,470 shares outstanding                           3,672          3,605
    Additional paid-in capital                           850,902        761,573
    Retained earnings                                  2,098,038      1,599,564
    Cumulative translation adjustments                   (10,441)         5,683
                                                     -----------    -----------
Total stockholders' equity                             2,942,171      2,370,425
                                                     -----------    -----------
Total liabilities and stockholders' equity           $ 5,070,766    $ 3,637,987
                                                     ===========    ===========
</TABLE>


SEE ACCOMPANYING NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS.



                                                         APPLIED MATERIALS   33
<PAGE>   11
CONSOLIDATED STATEMENTS OF CASH FLOWS




<TABLE>
<CAPTION>
Fiscal Year Ended                                                  1997           1996           1995
                                                               -----------    -----------    -----------
(IN THOUSANDS)
<S>                                                            <C>            <C>            <C>        
Cash flows from operating activities:
  Net income                                                   $   498,474    $   599,585    $   454,053
  Adjustments required to reconcile net income to cash
    provided by operations:
  Bad debt expense                                                  16,318             --             --
  Acquired in-process research and development expense              59,500             --             --
  Depreciation and amortization                                    219,435        148,865         83,231
  Equity in earnings of joint venture                                   --             --             --
  Deferred income taxes                                            (52,543)       (85,852)       (99,345)
  Changes in assets and liabilities,
      net of amounts acquired:
    Accounts receivable                                           (332,047)       (43,789)      (442,935)
    Inventories                                                   (171,201)       (60,036)      (186,412)
    Other current assets                                           (29,041)        23,369        (43,097)
    Other assets                                                    (8,525)        (3,183)        (3,462)
    Accounts payable and accrued expenses                          352,540        167,346        304,807
    Income taxes payable                                           137,560        (73,938)        64,246
    Other liabilities                                               11,242         19,662         11,613
                                                               -----------    -----------    -----------
Cash provided by operations                                        701,712        692,029        142,699
                                                               -----------    -----------    -----------
Cash flows from investing activities:
  Capital expenditures, net of retirements                        (339,364)      (452,535)      (265,557)
  Cash paid for acquisitions, net of cash acquired                (246,333)            --             --
  Proceeds from sales of short-term investments                    664,194        707,620        351,230
  Purchases of short-term investments                           (1,125,362)      (857,877)      (572,712)
                                                               -----------    -----------    -----------
Cash used for investing                                         (1,046,865)      (602,792)      (487,039)
                                                               -----------    -----------    -----------
Cash flows from financing activities:
  Short-term borrowings, net                                       (21,731)        22,360         18,847
  Long-term debt borrowings                                        407,568         29,832        134,992
  Long-term debt repayments                                        (67,372)       (25,164)       (51,303)
  Issuances of common stock, net                                   150,446         40,381        370,353
  Repurchases of common stock                                      (78,197)       (37,052)            --
                                                               -----------    -----------    -----------
Cash provided by financing                                         390,714         30,357        472,889
                                                               -----------    -----------    -----------
Effect of exchange rate changes on cash                             (1,406)        (1,551)        (3,024)
                                                               -----------    -----------    -----------
Increase in cash and cash equivalents                               44,155        118,043        125,525
Cash and cash equivalents--beginning of year                       403,888        285,845        160,320
                                                               -----------    -----------    -----------
Cash and cash equivalents--end of year                         $   448,043    $   403,888    $   285,845
                                                               ===========    ===========    ===========
</TABLE>


CASH PAYMENTS FOR INTEREST WERE $18,802, $23,708 AND $22,349 IN 1997, 1996 AND
1995, RESPECTIVELY. CASH PAYMENTS FOR INCOME TAXES WERE $130,247, $429,651 AND
$221,430 IN 1997, 1996 AND 1995, RESPECTIVELY.


SEE ACCOMPANYING NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS.



34   APPLIED MATERIALS
<PAGE>   12
                                      NOTES TO CONSOLIDATED FINANCIAL STATEMENTS



1. SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES

PRINCIPLES OF CONSOLIDATION AND BASIS OF PRESENTATION 
The consolidated financial statements include the accounts of the Company and
its subsidiaries after elimination of intercompany balances and transactions.
The Company's 50 percent joint venture investment in Applied Komatsu Technology,
Inc. (AKT) is accounted for using the equity method, and is included in other
long-term assets. The Company's fiscal years presented are the 52 week periods
that ended on the last Sunday of October in each year.

The preparation of financial statements in conformity with generally accepted
accounting principles requires management to make estimates and assumptions that
affect the amounts reported in the financial statements and accompanying notes.
Actual results could differ materially from those estimates.

CASH EQUIVALENTS AND SHORT-TERM INVESTMENTS
All highly-liquid investments purchased with a maturity of three months or less
are considered to be cash equivalents. All of the Company's short-term
investments are classified as available-for-sale as of the balance sheet dates.
Investments classified as available-for-sale are recorded at fair value and any
material temporary difference between an investment's cost and its fair value is
presented as a separate component of stockholders' equity.

INVENTORIES 
Inventories are stated at the lower of cost or market, with cost determined on a
first-in, first-out (FIFO) basis.

PROPERTY, PLANT AND EQUIPMENT
Property, plant and equipment is stated at cost. Depreciation is provided using
the straight-line method over the estimated useful lives of the assets.
Estimated useful lives for financial reporting purposes are as follows:
buildings and improvements, 5 to 33 years; demonstration and manufacturing
equipment, 3 to 5 years; and furniture, fixtures and other equipment, 3 to 20
years. Leasehold improvements are amortized over the shorter of the useful life
of the improvement or the lease term.

LONG-LIVED ASSETS
Effective October 28, 1996, the Company adopted Statement of Financial
Accounting Standards No. 121 (SFAS 121), "Accounting for the Impairment of
Long-Lived Assets and for Long-Lived Assets to be Disposed Of." SFAS 121
requires that long-lived assets and certain identifiable intangible assets to be
held and used, or disposed of, be reviewed for impairment whenever events or
changes in circumstances indicate that the carrying amount of an asset may not
be recoverable. During fiscal 1997, the Company determined that none of its
long-lived assets had been impaired, and therefore the Company did not adjust
the carrying amounts of such assets.

INTANGIBLE ASSETS
Purchased technology and goodwill are presented at cost, net of accumulated
amortization, and are being amortized using the straight-line method over their
estimated useful lives of eight years.

REVENUE RECOGNITION
Revenue related to systems is generally recognized upon shipment, which usually
precedes customer acceptance. A provision for the estimated future cost of
system installation and warranty is recorded when revenue is recognized. Service
revenue is generally recognized ratably over the period of the related contract.

DERIVATIVE FINANCIAL INSTRUMENTS
The Company enters into derivative financial instruments such as forward
exchange contracts to hedge certain firm commitments denominated in foreign
currencies and currency option contracts to hedge certain anticipated, but not
yet committed, transactions expected to be denominated in foreign currencies.
The terms of the currency instruments used are generally consistent with the
timing of the committed or anticipated transactions being hedged. The purpose of
the Company's foreign currency management activity is to protect the Company
from the risk that eventual cash flows from foreign currency denominated
transactions may be adversely affected by changes in exchange rates. Gains and
losses on forward exchange



                                                          APPLIED MATERIALS   35
<PAGE>   13
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS



and option contracts are deferred and recognized in income when the related
transactions being hedged are recognized. If the underlying transaction being
hedged fails to occur, or occurs prior to the maturity of the financial
instrument, the Company immediately recognizes the gain or loss on the
associated financial instrument. Forward exchange contracts that have been
marked to market are included in accounts payable and accrued expenses on the
Company's consolidated balance sheet. Premiums paid for currency option
contracts have not been material. The Company does not use derivative financial
instruments for trading or speculative purposes.

FOREIGN CURRENCY TRANSLATION
The Company's subsidiaries located in Japan and Europe operate primarily using
local functional currencies. Accordingly, all assets and liabilities of these
subsidiaries are translated using exchange rates in effect at the end of the
period, and revenues and costs are translated using average exchange rates for
the period. The resulting cumulative translation adjustments are presented as a
separate component of stockholders' equity.

Subsidiaries in Israel, Korea, Taiwan, Southeast Asia and China use the U.S.
dollar as the functional currency. Accordingly, assets and liabilities are
translated using period-end exchange rates, except for inventories and property,
plant and equipment, which are translated using historical rates. Revenues and
costs are translated using average exchange rates for the period, except for
costs related to those balance sheet items that are translated using historical
rates. The resulting translation gains and losses are included in income as they
are incurred.

EMPLOYEE STOCK PLANS
In accordance with the provisions of Statement of Financial Accounting Standards
No. 123 (SFAS 123), "Accounting for Stock-Based Compensation," the Company may
elect to continue to apply the provisions of Accounting Principles Board's
Opinion No. 25 (ABP 25), "Accounting for Stock Issued to Employees," and related
interpretations in accounting for its employee stock option and stock purchase
plans or adopt the fair value method of accounting prescribed by SFAS 123. The
Company has elected to continue to account for its stock plans using APB 25, and
therefore is not required to recognize compensation expense in connection with
these plans. Companies that continue to use APB 25 are required to present in
the notes to the consolidated financial statements the pro forma effects on
reported net income and earnings per share as if compensation expense had been
recognized based on the fair value of options granted (see Note 10).

CONCENTRATIONS OF CREDIT RISK
Financial instruments that potentially subject the Company to significant
concentrations of credit risk consist principally of cash equivalents,
short-term investments, trade accounts receivable and derivative financial
instruments used in hedging activities.

The Company invests in a variety of financial instruments such as certificates
of deposit, municipal bonds and treasury bills, and, by policy, limits the
amount of credit exposure with any one financial institution or commercial
issuer.

The Company's customers consist of semiconductor manufacturers located
throughout the world. The Company performs ongoing credit evaluations of its
customers' financial condition and generally requires no collateral to secure
accounts receivable. The Company maintains an allowance for doubtful accounts
based upon the expected collectibility of all accounts receivable.

The Company is exposed to credit-related losses in the event of nonperformance
by counterparties to derivative financial instruments, but does not expect any
counterparties to fail to meet their obligations.

STOCK SPLIT
On September 11, 1997, the Company declared a two-for-one stock split in the
form of a 100 percent stock dividend to holders of record of the Company's
common stock on September 25, 1997. The dividend shares were distributed to
stockholders on October 13, 1997. All prior period common stock and applicable
share and per share amounts have been retroactively restated to reflect this
stock dividend.



36   APPLIED MATERIALS
<PAGE>   14
                                      NOTES TO CONSOLIDATED FINANCIAL STATEMENTS



EARNINGS PER SHARE Earnings per share is computed using the weighted average
number of common shares and equivalents outstanding during the period.

In February 1997, the Financial Accounting Standards Board (FASB) issued
Statement of Financial Accounting Standards No. 128 (SFAS 128), "Earnings Per
Share," which the Company is required to adopt in the first quarter of fiscal
1998. Under the provisions of SFAS 128, primary earnings per share will be
replaced by basic earnings per share and the dilutive effect of stock options
will be excluded from the calculation. Upon adoption of SFAS 128, the Company's
basic earnings per share for the years ended October 26, 1997, October 27, 1996
and October 29, 1995 are expected to be $1.37, $1.67 and $1.32, respectively.
For companies with potentially dilutive securities such as outstanding stock
options, fully diluted earnings per share will be replaced with diluted earnings
per share. Diluted earnings per share amounts are not expected to differ from
the primary earnings per share amounts currently reported by the Company.

RECLASSIFICATIONS Certain amounts in fiscal years prior to 1997 have been
reclassified to conform to the 1997 financial statement presentation.

RECENT ACCOUNTING PRONOUNCEMENTS In June 1997, the FASB issued Statement of
Financial Accounting Standard No. 130 (SFAS 130), "Reporting Comprehensive
Income," and No. 131 (SFAS 131), "Disclosures About Segments of an Enterprise
and Related Information." These statements are effective for fiscal years
commencing after December 15, 1997. The Company will be required to comply with
the provisions of these statements in fiscal 1999. The Company has not assessed
the effect that these new standards will have on its consolidated financial
statements and/or disclosures.

2. FINANCIAL INSTRUMENTS

INVESTMENTS At October 26, 1997 and October 27, 1996, the fair value of the
Company's short-term investments approximated cost. Accordingly, temporary
differences between the short-term investment portfolio's fair value and its
cost have not been presented as a separate component of stockholders' equity.
Information about short-term investments is as follows:

<TABLE>
<CAPTION>
                                                      1997         1996
                                                   ----------   ----------
(IN THOUSANDS)
<S>                                                <C>          <C>       
Obligations of states and political subdivisions   $  218,689   $  189,566
U.S. commercial paper, corporate bonds and
  medium-term notes                                   410,088      159,929
Bank certificates of deposit                          233,794      134,078
U.S. treasury securities                              176,764      121,840
Other debt securities                                  55,577       28,331
                                                   ----------   ----------
                                                   $1,094,912   $  633,744
                                                   ==========   ==========
</TABLE>

Investments in debt and equity securities of $218.0 million and $233.5 million
are included in cash and cash equivalents at October 26, 1997 and October 27,
1996, respectively.




                                                          APPLIED MATERIALS   37
<PAGE>   15
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS



Information about the contractual maturities of short-term investments at
October 26, 1997 is as follows:


<TABLE>
<CAPTION>
                                                                            DUE AFTER ONE
                                                              DUE IN ONE     YEAR THROUGH    DUE AFTER
                                                             YEAR OR LESS    THREE YEARS    THREE YEARS
                                                             ------------   -------------   -----------
(IN THOUSANDS)
<S>                                                            <C>           <C>             <C>     
Obligations of states and political subdivisions               $102,011      $ 68,975        $ 47,703
U.S. commercial paper, corporate bonds and medium-term notes    312,960        62,617          34,511
Bank certificates of deposit                                    233,794            --              --
U.S. treasury securities                                        120,010         8,640          48,114
Other debt securities                                             8,313        28,925          18,339
                                                               --------      --------        --------
                                                               $777,088      $169,157        $148,667
                                                               ========      ========        ========
</TABLE>

Gross unrealized holding gains and losses and gross realized gains and losses on
sales of short-term investments were not material as of, or for the years ended,
October 26, 1997 and October 27, 1996. The Company manages its cash equivalents
and short-term investments as a single portfolio of highly marketable securities
which is intended to be available to meet the Company's current cash
requirements.

DERIVATIVE FINANCIAL INSTRUMENTS

The notional amounts of derivative financial instruments as of October 26, 1997
and October 27, 1996 were as follows:

<TABLE>
<CAPTION>
                                                         1997                 1996
                                                         ----                 ----
(IN THOUSANDS)
<S>                                                    <C>                  <C>
Forward exchange contracts to sell U.S. dollars
  for foreign currency (primarily yen)                 $224,956           $330,093

Forward exchange contracts to sell foreign
  currency (primarily yen) for U.S. dollars            $477,881           $504,612

Currency option contracts to sell Japanese
  yen for U.S. dollars                                 $429,257           $250,000

Currency option contracts to sell U.S. 
  dollars for British pounds                           $ 38,648           $     --
                                                       ========           ========
</TABLE>

All forward exchange and currency option contracts outstanding have maturities
of less than one year from October 26, 1997. Management believes that these
contracts should not subject the Company to undue risk from foreign exchange
movements because gains and losses on these contracts generally offset gains and
losses on the assets, liabilities and transactions being hedged.

FAIR VALUE OF FINANCIAL INSTRUMENTS

For certain of the Company's financial instruments, including cash and cash
equivalents, short-term investments, accounts receivable, notes payable,
accounts payable and accrued expenses, the carrying amounts approximate fair
value due to their short maturities. Consequently, such instruments are not
included in the following table that provides information regarding the carrying
amounts and estimated fair values of other financial instruments, both on and
off the balance sheets:

<TABLE>
<CAPTION>
                                            1997                      1996
                                   -----------------------    ------------------------
                                   CARRYING     ESTIMATED     CARRYING      ESTIMATED
                                    AMOUNT      FAIR VALUE     AMOUNT       FAIR VALUE
                                   --------     ----------    --------      ----------
(IN THOUSANDS)
<S>                                <C>           <C>           <C>           <C>     
Long-term debt, including
  current portion                  $633,653      $647,983      $298,125      $305,593
Forward exchange contracts:
        Sell foreign currency      $491,796      $491,240      $533,893      $534,993
        Buy foreign currency       $217,016      $216,779      $318,261      $318,182
Currency option contracts
        Sell foreign currency      $  4,636      $ 10,337      $  2,475      $  3,344
        Buy foreign currency       $    525      $    351      $     --      $     --
                                   ========      ========      ========      ========
</TABLE>



38   APPLIED MATERIALS

<PAGE>   16
                                      NOTES TO CONSOLIDATED FINANCIAL STATEMENTS



The estimated fair value of long-term debt is based primarily on quoted market
prices for the same or similar issues. The fair value of forward exchange and
currency option contracts is based on quoted market prices of comparable
instruments.

3. BALANCE SHEET DETAIL

<TABLE>
<CAPTION>
                                                1997              1996
                                            -----------       -----------
(IN THOUSANDS)
<S>                                         <C>               <C>        
INVENTORIES:
Customer service spares                     $   207,938       $   182,320
Raw materials                                   106,406            70,959
Work-in-process                                 256,737           140,964
Finished goods                                  115,370            84,309
                                            -----------       -----------
                                            $   686,451       $   478,552
                                            ===========       ===========

PROPERTY, PLANT AND EQUIPMENT:
Land                                        $   112,050       $    95,739
Buildings and improvements                      561,803           438,276
Demonstration and manufacturing equipment       398,588           292,136
Furniture, fixtures and other
  equipment                                     329,178           277,199
Construction in progress                        164,136           162,296
                                            -----------       -----------
                                              1,565,755         1,265,646
                                            -----------       -----------
Accumulated depreciation                       (499,702)         (346,608)
                                            -----------       -----------
                                            $ 1,066,053       $   919,038
                                            ===========       ===========

OTHER ASSETS:
Purchased technology, net                   $   186,127       $        --
Goodwill, net                                    13,438                --
Other                                            34,791            25,880
                                            -----------       -----------
                                            $   234,356       $    25,880
                                            ===========       ===========

ACCOUNTS PAYABLE AND ACCRUED EXPENSES:
Accounts payable                            $   347,584       $   192,607
Compensation and employee benefits              219,384           170,881
Installation and warranty                       216,962           187,873
Other                                           373,878           240,536
                                            -----------       -----------
                                            $ 1,157,808       $   791,897
                                            ===========       ===========
</TABLE>



                                                          APPLIED MATERIALS   39
<PAGE>   17
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS



4. APPLIED KOMATSU TECHNOLOGY JOINT VENTURE

In September 1993, the Company entered into an agreement with Komatsu, Ltd. to
form Applied Komatsu Technology, Inc. (AKT), a joint venture corporation that
develops, manufactures and markets systems used to produce flat panel displays.
The Company's initial investment in AKT aggregated $6.9 million, which included
contributed cash, the net book value of certain tangible and intangible assets
and costs of formation. Komatsu, Ltd. contributed $35 million of cash to AKT.
The difference between the Company's investment and its interest in the book
value of AKT's net assets will be amortized when AKT achieves sustained
profitability. The Company's investment in AKT has been reduced to zero as a
result of its share of AKT's net losses since formation. Royalties received by
the Company on AKT sales did not materially affect the Company's results of
operations in fiscal 1997, 1996 or 1995.

5. NOTES PAYABLE

The Company has credit facilities for borrowings in various currencies up to
$364.3 million on an unsecured basis; $240 million represents a revolving credit
agreement in the United States with a group of nine banks. This agreement
includes facility fees, allows for borrowings at various rates including the
lead bank's prime reference rate and expires in February 2000. The facility
contains certain financial and other covenants with which the Company was in
compliance as of October 26, 1997. The remaining $124.3 of credit facilities are
primarily with Japanese and European banks at rates indexed to their prime
reference rate. At October 26, 1997, $55.9 million was outstanding under
Japanese credit facilities at an average annual interest rate of 0.7 percent.

6. LONG-TERM DEBT

Information with respect to the Company's long-term debt at October 26, 1997 and
October 27, 1996 is as follows:

<TABLE>
<CAPTION>
                                                            1997            1996
                                                         ---------       ---------
(IN THOUSANDS)
<S>                                                      <C>             <C>      
Japanese debt, 1.55-5.55%, maturing 1998-2011            $  60,653       $  72,625
9.62% unsecured senior notes                                    --          52,500
6.65-7.00% medium-term notes due 2000-2005,
   interest payable March 15 and September 15               73,000          73,000
8% noncallable unsecured senior notes due 2004,
   interest payable March 1 and September 1                100,000         100,000
6.75% noncallable unsecured senior notes due 2007,
   interest payable April 15 and October 15                200,000              --
7.125% noncallable unsecured senior notes due 2017,
   interest payable April 15 and October 15                200,000              --
                                                         ---------       ---------
                                                           633,653         298,125
Current portion                                            (10,563)        (22,640)
                                                         ---------       ---------
                                                         $ 623,090       $ 275,485
                                                         =========       =========
</TABLE>




40   APPLIED MATERIALS
<PAGE>   18
                                      NOTES TO CONSOLIDATED FINANCIAL STATEMENTS




$50.0 million of Japanese debt is secured by property and equipment having a net
book value of approximately $66.3 million at October 26, 1997.

During the first quarter of fiscal 1997, the Company repaid its unsecured senior
notes prior to their scheduled maturities. The noteholders received
approximately $56.1 million, representing principal, accrued interest and
prepayment charges, on December 19, 1996. The prepayment charge was not
material.

In October 1997, the Company issued $200 million of ten-year and $200 million of
twenty-year unsecured senior notes.

The Company has certain debt agreements containing covenants that limit
additional borrowings by U.S. subsidiaries, liens placed on assets and sale and
leaseback transactions. As of October 26, 1997, the Company was in compliance
with all covenants.

As of October 26, 1997, aggregate debt maturities were as follows: $10.6 million
in fiscal 1998; $7.2 million in fiscal 1999; $36.0 million in fiscal 2000; $10.3
million in fiscal 2001; $4.8 million in fiscal 2002 and $564.8 million
thereafter.

7. ACQUISITIONS

During fiscal 1997, the Company acquired Opal, Inc. (Opal) and Orbot
Instruments, Ltd. (Orbot) in separate transactions for approximately $292.5
million, consisting primarily of cash. Opal is a supplier of CD-SEM (critical
dimensions scanning electron microscope) systems for use in semiconductor
manufacturing. Orbot supplies wafer and reticle inspection systems for use in
the production of semiconductors. The acquisitions were completed by the early
part of January 1997, and have been accounted for using the purchase method of
accounting; accordingly, the Company's consolidated results of operations
include the operating results of Opal and Orbot subsequent to the acquisition
dates.

In connection with the acquisitions, the Company incurred a $59.5 million
non-tax deductible charge for acquired in-process research and development. With
the exception of this charge, the Company's results of operations for the year
ended October 26, 1997 were not materially affected by the acquisitions. As of
October 26, 1997, the Company had approximately $199.6 million of net intangible
assets (see Note 3) and $38.6 million of deferred tax liabilities that resulted
from the acquisitions. With the exception of these items, the Company's
financial condition as of October 26, 1997 was not materially affected by the
acquisitions.

The Company's pro forma net sales, income from operations, net income and
earnings per share for the years ended October 26, 1997 and October 27, 1996,
assuming the acquisitions occurred at the beginning of such years, would not
have been materially different from the actual amounts reported for such
periods.



                                                          APPLIED MATERIALS   41
<PAGE>   19
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS



8. RESTRUCTURING

During the fourth quarter of fiscal 1996, the Company recorded a restructuring
charge of $25.1 million in connection with a reduction of its workforce and
related consolidation of facilities. These actions reduced the Company's cost
structure and were taken in response to an industry downturn that resulted in a
significant reduction in new orders received by the Company.

Restructuring activity in fiscal 1997 and 1996 was as follows:

<TABLE>
<CAPTION>
                                   REDUCTION IN
                                    WORKFORCE      FACILITIES
(IN THOUSANDS)
<S>                                 <C>            <C>     
Fiscal 1996 provision               $ 19,329       $  5,771
Amount utilized                      (13,238)          (348)
                                    --------       --------
Balance, October 27, 1996              6,091          5,423
Amount utilized in fiscal 1997        (6,091)        (5,272)
                                    --------       --------
Balance, October 26, 1997           $     --       $    151
                                    ========       ========
</TABLE>

The provision for the reduction in workforce includes severance and other
benefits for approximately 800 employees, the majority of whom were based in
Santa Clara, California and Austin, Texas. In addition, approximately 870
temporary and contractor positions were eliminated as part of the restructuring.

The provision for facilities includes lease obligations relating to idle or
subleased buildings and write-offs of related facility improvements.



42   APPLIED MATERIALS
<PAGE>   20
                                      NOTES TO CONSOLIDATED FINANCIAL STATEMENTS



9. STOCKHOLDERS' EQUITY

The following table summarizes activity in the Company's Stockholders' Equity
accounts:

<TABLE>
<CAPTION>
                                                          
                                                          COMMON STOCK              ADDITIONAL                      CUMULATIVE
                                                     -----------------------         PAID-IN         RETAINED       TRANSLATION
                                                     SHARES           AMOUNT         CAPITAL         EARNINGS       ADJUSTMENTS
                                                     ------           ------         -------         --------       -----------
(IN THOUSANDS)
<S>                                                 <C>               <C>            <C>            <C>              <C>       
Balance at October 30, 1994                         336,416           $3,365         $388,131       $  545,926       $ 28,842
  Net issuance under stock plans*                     6,040               60           49,102               --             --
  Stock offering                                     16,100              161          321,030               --             --
  Translation adjustments                                --               --               --               --         (7,167)
  Net income                                             --               --               --          454,053             --
                                                    -------           ------         --------       ----------       --------
Balance at October 29, 1995                         358,556            3,586          758,263          999,979         21,675
  Net issuance under stock plans*                     4,284               43           40,338               --             --
  Stock repurchases                                  (2,370)             (24)         (37,028)              --             --
  Translation adjustments                                --               --               --               --        (15,992)
  Net income                                             --               --               --          599,585             --
                                                    -------           ------         --------       ----------       --------
Balance at October 27, 1996                         360,470            3,605          761,573        1,599,564          5,683
  Net issuance under stock plans*                     9,434               94          167,499               --             --
  Stock repurchases                                  (2,654)             (27)         (78,170)              --             --
  Translation adjustments                                --               --               --               --        (16,124)
  Net income                                             --               --               --          498,474             --
                                                    -------           ------         --------       ----------       --------
Balance at October 26, 1997                         367,250           $3,672         $850,902       $2,098,038       $(10,441)
                                                    =======           ======         ========       ==========       ======== 
</TABLE>


*INCLUDES 3,786 AND 1,238 SHARES OF TREASURY STOCK ISSUED UNDER STOCK PLANS IN
1997 AND 1996, RESPECTIVELY. INCLUDES TAX BENEFITS OF $82,543, $11,894 AND
$36,940 FOR 1997, 1996 AND 1995, RESPECTIVELY.



In fiscal 1995, the Company sold 16,100,000 shares of common stock in a public
offering at a price of $20.69 per share prior to underwriters' commissions.
Proceeds, net of underwriters' commissions and other offering costs, were $321.2
million.

STOCK REPURCHASE PROGRAM In March 1996, the Board of Directors authorized a plan
that allows the Company to repurchase shares of its common stock in the open
market until March 1999, which reduces the dilution from the Company's employee
benefit and incentive plans such as the stock option and employee stock purchase
plans. In fiscal 1997, 2,654,000 shares were repurchased under this plan at an
average price of $29.46 per share. In fiscal 1996, 1,970,000 shares were
repurchased under this plan at an average price of $14.97 per share.

The Company repurchased 400,000 shares of its common stock in the open market in
accordance with an authorization from the Board of Directors to fund certain
stock-based employee benefit plans. All shares under this authorization were
purchased in fiscal 1996 at an average price of $18.88 per share.



                                                          APPLIED MATERIALS   43
<PAGE>   21
                                      NOTES TO CONSOLIDATED FINANCIAL STATEMENTS



10.     EMPLOYEE BENEFIT PLANS

STOCK OPTIONS 

The Company grants options to key employees and non-employee directors to
purchase shares of its common stock at the fair market value on the date of
grant. Options generally vest over one to four years, and currently expire no
later than ten years from the date of grant. There were 12,445,000, 12,554,000
and 18,908,000 shares available for grant at the end of fiscal 1997, 1996 and
1995, respectively. Stock option activity was as follows:

<TABLE>
<CAPTION>
                                                 WEIGHTED                 WEIGHTED                 WEIGHTED
                                                 AVERAGE                  AVERAGE                  AVERAGE
                                                 EXERCISE                 EXERCISE                 EXERCISE
                                      1997        PRICE        1996        PRICE       1995         PRICE
                                     ------      ---------    ------      ---------    ------      ---------
(IN THOUSANDS, EXCEPT PER SHARE AMOUNTS)
<S>                                  <C>          <C>         <C>          <C>         <C>          <C>      
Outstanding, beginning of year       30,564       $10.05      27,938       $10.51      23,076       $ 4.85
Granted                              13,324        21.21      16,894        14.79      11,616        17.28
Exercised                            (7,744)        6.00      (3,074)        3.52      (6,098)        2.22
Canceled                             (2,087)       12.82     (11,194)       20.32        (656)        8.31
                                     ------       ------      ------       ------      ------       ------
Outstanding, end of year             34,057       $15.16      30,564       $10.05      27,938       $10.51
Exerciseable, end of year             8,298       $ 8.51       9,584       $ 5.53       7,692       $ 3.05
                                     ======       ======      ======       ======      ======       ======
</TABLE>

The following table summarizes information with respect to options outstanding
and exerciseable at October 26, 1997:




<TABLE>
<CAPTION>
                                                   OPTIONS OUTSTANDING                     OPTIONS EXERCISEABLE
                                                   -------------------                     --------------------
                                                        WEIGHTED  WEIGHTED AVERAGE                         WEIGHTED
                                                        AVERAGE      REMAINING                             AVERAGE
                                          NUMBER OF     EXERCISE    CONTRACTUAL           NUMBER OF        EXERCISE
RANGE OF EXERCISE PRICES                   SHARES        PRICE    LIFE (IN YEARS)          SHARES           PRICE
                                           ------        ------   ---------------          -------         --------
(IN THOUSANDS, EXCEPT PER SHARE AMOUNTS)
<S>                                        <C>          <C>            <C>                  <C>            <C>   
$0.01-$9.96                                 6,812        $ 6.73         3.0                  5,615          $ 6.49
$9.97-$19.93                               19,924         13.29         5.2                  2,605           12.32
$19.94-$29.89                               5,300         23.03         6.3                     78           23.82
$29.90-$39.85                                 928         35.37         6.7                     --              --
$39.86-$49.81                               1,093         45.78         6.9                     --              --
                                           ------        ------         ---                  -----          ------
                                           34,057        $15.16         5.1                  8,298          $ 8.51
                                           ======        ======         ===                  =====          ======
</TABLE>

During 1996, the Company canceled options to purchase 9,802,728 shares. The
canceled options were originally granted between June 15, 1995 and May 21, 1996
at exercise prices ranging from $13.10 to $26.25 per share. New options to
purchase 9,802,728 shares at exercise prices ranging from $11.94 to $14.25 per
share were then granted. All vesting under the canceled options was lost and new
vesting periods were started. Executive officers of the Company were not
permitted to cancel options.

EMPLOYEE STOCK PURCHASE PLAN

On December 1, 1995, the Company established an employee stock purchase plan
(ESPP). Under this plan, substantially all employees may purchase the Company's
common stock through payroll deductions at a price equal to 85 percent of the
lower of the fair market value as of the beginning or end of each six-month
offering period. Stock purchases under this plan are limited to 10 percent of an
employee's compensation, up to a maximum of $15,000, in any calendar year.
During fiscal 1997 and 1996, 1,697,284 and 771,346 shares, respectively, were
issued under this plan. As of October 26, 1997, 5,531,370 shares were reserved
for future issuance under the plan.



44   APPLIED MATERIALS
<PAGE>   22
                                      NOTES TO CONSOLIDATED FINANCIAL STATEMENTS




STOCK-BASED COMPENSATION

The Company has adopted the disclosure-only provisions of SFAS 123. Accordingly,
no compensation cost has been recognized for any of the Company's stock option
plans. If compensation cost for the Company's stock option and employee stock
purchase plans had been determined based on the fair value at the grant date for
awards in fiscal 1997 and 1996 consistent with the provisions of SFAS 123, the
Company's net income and earnings per share would have been reduced to the pro
forma amounts indicated below:


<TABLE>
<CAPTION>
                                       1997             1996
                                    ---------       ----------
(IN THOUSANDS, EXCEPT PER SHARE AMOUNTS)

<S>                                 <C>              <C>        
Net income as reported              $498,474         $599,585
Pro forma net income                $466,395         $589,750
Earnings per share as reported      $   1.32         $   1.63
Pro forma earnings per share        $   1.23         $   1.61
</TABLE>

The effects on the above pro forma disclosures of applying SFAS 123 are not
likely to be representative of the effects on pro forma disclosures of future
years. Since SFAS 123 is applicable only to options granted subsequent to
December 15, 1995, the pro forma effects will not be fully reflected until
fiscal 2000.

In calculating pro forma compensation, the fair value of each option grant and
stock purchase right is estimated on the date of grant using the Black-Scholes
option-pricing model with the following weighted average assumptions for option
and ESPP grants in fiscal 1997 and 1996:

<TABLE>
<CAPTION>
                                  Stock Options                ESPP       
                                 ----------------       -----------------
                                 1997        1996       1997         1996
                                 ----        ----       ----         ----
<S>                              <C>         <C>         <C>         <C>
Dividend yield                   None        None        None        None
Expected volatility                55%         55%         55%         55%
Risk free interest rate          6.27%       6.11%       6.39%       6.01%
Expected lives                    3.6         3.6          .5          .5

</TABLE>

Using the Black-Scholes option-pricing model, the weighted average estimated
fair value of employee stock options granted in fiscal 1997 and 1996 was $10.96
and $6.78, respectively. The weighted average estimated fair value of purchase
rights granted under the employee stock purchase plan was $7.31 and $6.02 for
fiscal 1997 and 1996, respectively.

EMPLOYEE BONUS PLANS

The Company has various employee bonus plans. A profit sharing plan provides for
the distribution of a percentage of pre-tax profits to substantially all of the
Company's employees, up to a maximum percentage of compensation. Another plan
awards annual bonuses to the Company's executive staff based on the achievement
of profitability and other specific performance criteria. The Company also has
agreements with certain key technical employees that provide for additional
compensation related to the success of new product development and achievement
of specified profitability criteria. Charges to expense under these plans were
$125.9 million, $112.8 million and $55.8 million in fiscal 1997, 1996 and 1995,
respectively.

EMPLOYEE SAVINGS AND RETIREMENT PLAN

The Employee Savings and Retirement Plan is qualified under Section 401(k) of
the Internal Revenue Code. The Company contributes a percentage of the amount of
salary deferral contributions made by each participating employee. Company
contributions are invested in the Company's common stock and become 20 percent
vested after an employee's third year of service, and fully vest after seven
years of service. The Company's matching contributions under this plan were
$13.2 million, $14.9 million and $14.8 million for fiscal 1997, 1996 and 1995,
respectively.



                                                            APPLIED MATERIALS 45
<PAGE>   23
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS



DEFINED BENEFIT PLANS OF FOREIGN SUBSIDIARIES

Certain of the Company's foreign subsidiaries have defined benefit pension plans
covering substantially all of their eligible employees. The benefits under these
plans are based on years of service and final average compensation levels.
Funding is limited by the local statutory requirements of the countries in which
the subsidiaries are located. Expenses under these plans were $7.4 million, $6.7
million and $4.2 million, consisting principally of service cost, for fiscal
1997, 1996 and 1995, respectively. The aggregate accumulated benefit obligation,
projected benefit obligation and fair value of plan assets at October 26, 1997
were $25.3 million, $42.6 million and $13.5 million, respectively.

11. INCOME TAXES

The components of income from consolidated companies before taxes were as
follows:

<TABLE>
<CAPTION>
                               1997           1996          1995
                             --------       --------      --------
(IN THOUSANDS)
<S>                          <C>            <C>           <C>     
U.S.                         $678,049       $697,659      $584,804
Foreign                       120,872        224,777       113,739
                             --------       --------      --------
Income from consolidated
companies before taxes       $798,921       $922,436      $698,543
                             ========       ========      ========
</TABLE>

The components of the provision for income taxes were as follows:

<TABLE>
<CAPTION>
                                   1997            1996           1995
                                ---------       ---------       ---------
(IN THOUSANDS)
<S>                              <C>             <C>             <C>      
Current:
  U.S.                           $261,120        $266,693        $243,576
  Foreign                          60,594          99,739          62,627
  State                            31,276          39,122          37,378
                                 --------        --------        --------
                                  352,990         405,554         343,581
                                 --------        --------        --------
Deferred:
  U.S                             (51,939)        (70,382)        (90,264)
  Foreign                           1,207          (6,289)         (4,179)
  State                            (1,811)         (6,032)         (4,648)
                                 --------        --------        --------
                                  (52,543)        (82,703)        (99,091)
                                 --------        --------        --------

Provision for income taxes       $300,447        $322,851        $244,490
                                 ========        ========        ========
</TABLE>



46   APPLIED MATERIALS
<PAGE>   24
                                      NOTES TO CONSOLIDATED FINANCIAL STATEMENTS



The provision for income taxes differs from the amount computed by applying the
statutory U.S. federal income tax rate of 35 percent as follows:

<TABLE>
<CAPTION>
                                                    1997            1996            1995
                                                 ---------       ---------       ---------
(IN THOUSANDS)
<S>                                              <C>             <C>             <C>      
Tax provision at U.S. statutory rate             $279,622        $322,851        $244,490
Acquired in-process research
  and development                                  20,825              --              --
Effect of foreign operations
  taxed at various rates                           17,632          18,261          16,457
State income taxes, net of federal benefit         19,152          21,509          21,274
Research tax credits                               (6,540)         (3,624)         (4,273)
FSC benefit                                       (17,645)        (24,266)        (14,770)
Tax exempt interest                                (4,274)         (2,674)         (2,514)
Foreign tax credits                               (10,999)        (17,264)        (18,352)
Other                                               2,674           8,058           2,178
                                                 --------        --------        -------- 
Provision for income taxes                       $300,447        $322,851        $244,490
                                                 ========        ========        ======== 
</TABLE>

Deferred income taxes reflect the net tax effects of temporary differences
between the carrying amounts of assets and liabilities for financial reporting
purposes and the amounts used for income tax purposes. The components of the net
deferred income tax assets were as follows:

<TABLE>
<CAPTION>
                                                        1997            1996
                                                     ---------       ---------
(IN THOUSANDS)
<S>                                                  <C>             <C>      
Deferred income tax assets:
  Inventory reserves and basis difference            $ 74,642        $ 58,576
  Warranty and installation reserves                   71,103          75,264
  Accrued liabilities                                 145,394         113,323
  Other                                                33,429          34,423
Deferred income tax liabilities:
  Depreciation                                        (11,554)        (11,063)
  Purchased technology                                (38,598)             --
  Other                                                 2,975            (544)
                                                     --------        -------- 
Net deferred income tax assets                       $277,391        $269,979
                                                     ========        ======== 
</TABLE>

U.S. income taxes have not been provided for approximately $54.8 million of
cumulative undistributed earnings of certain non-U.S. subsidiaries. The Company
intends to reinvest these earnings indefinitely in operations outside of the
United States.



                                                          APPLIED MATERIALS   47
<PAGE>   25
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS



12. INDUSTRY SEGMENT AND FOREIGN OPERATIONS

The Company operates exclusively in the semiconductor wafer fabrication
equipment industry. The Company's selling and support services operations are
its principal revenue-producing activities. For geographical reporting, revenues
are attributed to the geographic location of the sales and service
organizations, and costs directly and indirectly incurred in generating revenues
are similarly attributed. Corporate assets consist primarily of cash, cash
equivalents and short-term investments. Corporate operating expenses consist
primarily of general and administrative expenses not allocable to specific
geographic regions.

During fiscal 1997, 1996 and 1995, no individual customer accounted for greater
than 10 percent of the Company's net sales.

<TABLE>
<CAPTION>
                                            INCOME FROM         TOTAL
                             NET SALES       OPERATIONS        ASSETS
                             ---------      -----------        ------
(IN THOUSANDS)
<S>                         <C>             <C>              <C>       
1997:
        North America*      $1,500,926      $  454,616       $2,263,706
        Europe                 600,227          62,814          386,623
        Japan                  749,706         101,421          621,111
        Korea                  333,380          77,831          152,114
        Taiwan                 696,312         214,382          232,295
        Asia-Pacific           193,724          27,760           97,279
        Corporate                   --        (247,924)       1,317,638
                            ----------      ----------       ----------
        Consolidated        $4,074,275      $  690,900       $5,070,766
                            ==========      ==========       ==========

1996:
        North America*      $1,270,359      $  344,343       $1,566,000
        Europe                 685,887         113,865          291,223
        Japan                1,008,597         288,853          614,805
        Korea                  567,116         124,866          118,159
        Taiwan                 406,143         125,312          119,665
        Asia-Pacific           206,715          63,780           60,906
        Corporate                   --        (157,468)         867,229
                            ----------      ----------       ----------
        Consolidated        $4,144,817      $  903,551       $3,637,987
                            ==========      ==========       ==========

1995:
        North America*      $  988,709      $  228,247       $1,226,231
        Europe                 470,609         103,617          249,216
        Japan                  790,773         150,893          574,914
        Korea                  504,273         205,766           46,557
        Taiwan                 230,832          90,077          137,583
        Asia-Pacific            76,685          29,925           45,707
        Corporate                   --        (114,593)         685,171
                            ----------      ----------       ----------
        Consolidated        $3,061,881      $  693,932       $2,965,379
                            ==========      ==========       ==========
</TABLE>

  *Primarily the United States.


48   APPLIED MATERIALS
<PAGE>   26
                                      NOTES TO CONSOLIDATED FINANCIAL STATEMENTS



Intercompany transfers of products from North America (primarily the United
States) to other regions were $1,661.0 million, $1,789.0 million and $1,267.1
million in fiscal 1997, 1996 and 1995, respectively, and from Europe were $102.2
million, $122.0 million and $81.4 million in fiscal 1997, 1996 and 1995,
respectively. Transfers and commission arrangements between geographic areas are
at prices sufficient to recover a reasonable profit. At October 26, 1997, net
accounts receivable from customers located in North America (primarily the
United States) were $272.9 million and net accounts receivable from customers
located in Europe, Japan, Korea, Taiwan and Asia-Pacific were $139.4 million,
$432.9 million, $64.3 million, $165.8 million and $35.6 million, respectively.

13. COMMITMENTS AND CONTINGENCIES

The Company leases certain of its facilities and equipment under noncancelable
operating leases and has options to renew most leases, with rentals to be
negotiated. The Company also leases certain office and general operating
facilities in Santa Clara, California, under an agreement that provides for
monthly payments based on the London interbank offering rate (LIBOR) or the
relevant commercial paper (CP) rate. In accordance with this agreement, the
Company must maintain compliance with covenants identical to those contained in
its credit facilities. At the end of this lease, the Company has to acquire the
properties at their original cost or arrange for these properties to be
acquired. The Company is contingently liable under 82 percent first-loss clauses
for up to approximately $53 million at October 26, 1997. Management believes
that these contingent liabilities should not have a material adverse effect on
the Company's financial condition or results of operations.

Total rent expense in fiscal 1997, 1996 and 1995 was $69.0 million, $66.2
million and $41.7 million, respectively. Future minimum lease payments at
October 26, 1997 are: $50.0 million in fiscal 1998; $36.6 million in fiscal
1999; $24.8 million in fiscal 2000; $19.9 million in fiscal 2001; $15.8 million
in fiscal 2002 and $69.9 million thereafter.

Trade notes and accounts receivable from certain Japanese customers are sold
with recourse and at a discount to financial institutions. As of October 26,
1997, $191.2 million of such receivables were outstanding.

LEGAL MATTERS

During fiscal 1997, the Company settled certain outstanding litigation with
Novellus Systems, Inc. (Novellus). In connection with this settlement, the
Company received $80 million in damages for past patent infringement and will
receive ongoing royalties for certain system shipments subsequent to the date of
the settlement.

Subsequent to the above-mentioned settlement, several new lawsuits with Novellus
have been initiated by and against Applied Materials. The Company, as plaintiff,
filed a patent infringement lawsuit against Varian Associates, Inc. (Varian),
alleging infringement of several of the Company's patents for physical vapor
deposition (PVD) technology. As a result of Novellus' acquisition of Varian's
thin film PVD business unit, this lawsuit has been amended to include Novellus
as a defendant. Varian denied all allegations and counterclaimed for declaratory
judgment of invalidity and unenforceability and alleging conduct by the Company
violative of the antitrust laws. Novellus has filed suit against the Company
alleging infringement of three patents for PVD technology which were formerly
owned by Varian. Finally, Varian has filed suit against the Company alleging a
broad range of conduct in violation of federal antitrust laws and state unfair
competition and unfair business practice laws. Discovery recently commenced in
the patent infringement actions. No trial dates have been set.

During the fourth fiscal quarter of 1997, the Company paid $11 million to settle
all outstanding litigation with General Signal Corporation, and acquired
ownership of five patents regarding "cluster tool" architecture which had
originally belonged to Drytek Systems.

In the first fiscal quarter of 1998, the Company settled all outstanding
litigation with ASM International N.V. (see Note 14).



                                                          APPLIED MATERIALS   49
<PAGE>   27
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS



As a result of the acquisition of Orbot, the Company has been named as a
defendant in a lawsuit captioned KLA v. Orbot. The plaintiff alleges that Orbot
infringes its patent for mask and reticle inspection equipment. The case is
currently in discovery; no trial date has been set.

In April 1997, the Company initiated separate lawsuits against AST Electronik
GmbH (AST) and AG Associates, Inc. (AG), alleging infringement of certain
patents concerning rapid thermal processing technology. In October 1997, AST and
AG each filed counterclaims alleging infringement by the Company of patents
concerning related technology. Discovery is commencing. Trials have been set for
March 1999.

In the normal course of business, the Company from time to time receives and
makes inquiries with respect to possible patent infringement. Management
believes that it is unlikely that the outcome of the above mentioned lawsuits or
patent infringement inquiries will have a material adverse effect on the
Company's financial condition or results of operations.

14. SUBSEQUENT EVENTS

Subsequent to the end of fiscal 1997, the Company settled all outstanding
litigation with ASM International N.V. (ASM). As a result of this settlement,
the Company received a convertible note for $80 million, against which a payment
of $15 million was received in early November. ASM is also required to pay
ongoing royalties for certain system shipments subsequent to the date of the
settlement. The Company's results of operations for its first fiscal quarter of
1998 will include $80 million of pre-tax non-operating income associated with
this settlement, consisting of the $15 million in cash and the unpaid balance of
the note.

On November 12, 1997, the Company announced that it agreed to make a one-time
payment of $30 million to Trikon Technologies, Inc. for a non-exclusive,
worldwide, perpetual license of MORI(TM) plasma source and Forcefill (TM)
deposition technology. In the first fiscal quarter of 1998, the Company will
recognize pre-tax acquired in-process research and development expense of
approximately $32 million, including transaction costs, in connection with this
transaction.

15.     UNAUDITED QUARTERLY CONSOLIDATED FINANCIAL DATA

   
<TABLE>
<CAPTION>
                                           QUARTER       
                     -----------------------------------------------------          FISCAL
                     FIRST          SECOND          THIRD           FOURTH           YEAR
                  ----------      ----------      ----------      ----------      ----------
(IN THOUSANDS, EXCEPT PER SHARE AMOUNTS)
<S>                <C>             <C>            <C>             <C>             <C>       
1997:
 Net sales         $835,776        $900,862       $1,057,241      $1,280,396      $4,074,275
 Gross margin      $371,656        $414,017       $  498,896      $  616,356      $1,900,925
 Net income*       $ 29,577        $102,131       $  186,631      $  180,135      $  498,474
 Earnings per
  share            $   0.08        $   0.27       $     0.49      $     0.47      $     1.32

</TABLE>
    

*     THE FIRST QUARTER INCLUDES NON-TAX DEDUCTIBLE ACQUIRED IN-PROCESS RESEARCH
      AND DEVELOPMENT EXPENSE OF $59,500; THE THIRD QUARTER INCLUDES PRE-TAX BAD
      DEBT EXPENSE OF $16,318 AND INCOME FROM A LITIGATION SETTLEMENT OF
      $80,000; THE FOURTH QUARTER INCLUDES PRE-TAX EXPENSE FROM A LITIGATION
      SETTLEMENT OF $11,000.

<TABLE>
<CAPTION>
                                           QUARTER
                  ---------------------------------------------------------         FISCAL
                     FIRST          SECOND          THIRD           FOURTH           YEAR
                  ----------      ----------      ----------      ----------      ----------
(IN THOUSANDS, EXCEPT PER SHARE AMOUNTS)
<S>               <C>             <C>             <C>              <C>            <C>       
1996:
 Net sales        $1,040,580      $1,127,855      $1,115,424       $860,958       $4,144,817
 Gross margin     $  496,800      $  541,291      $  531,976       $379,672       $1,949,739
 Net income**     $  171,626      $  185,821      $  169,066       $ 73,072       $  599,585
 Earnings per
  share           $     0.47      $     0.51      $     0.46       $   0.20       $     1.63

</TABLE>

**THE FOURTH QUARTER INCLUDES A PRE-TAX RESTRUCTURING CHARGE OF $25,100.



50   APPLIED MATERIALS
<PAGE>   28
REPORT OF INDEPENDENT ACCOUNTANTS

TO THE STOCKHOLDERS AND BOARD OF DIRECTORS OF APPLIED MATERIALS, INC.

In our opinion, the accompanying consolidated balance sheets and the related
consolidated statements of operations and of cash flows present fairly, in all
material respects, the financial position of Applied Materials, Inc. and its
subsidiaries at October 26, 1997 and October 27, 1996 and the results of their
operations and their cash flows for each of the three years in the period ended
October 26, 1997, in conformity with generally accepted accounting principles.
These financial statements are the responsibility of the Company's management;
our responsibility is to express an opinion on these financial statements based
on our audits. We conducted our audits of these statements in accordance with
generally accepted auditing standards which require that we plan and perform the
audit to obtain reasonable assurance about whether the financial statements are
free of material misstatement. An audit includes examining, on a test basis,
evidence supporting the amounts and disclosures in the financial statements,
assessing the accounting principles used and significant estimates made by
management, and evaluating the overall financial statement presentation. We
believe that our audits provide a reasonable basis for the opinion expressed
above.


/s/ PRICE WATERHOUSE LLP
San Jose, California
November 19, 1997

STOCKHOLDERS' INFORMATION

LEGAL COUNSEL
Orrick, Herrington & Sutcliffe
San Francisco, California

INDEPENDENT ACCOUNTANTS
Price Waterhouse LLP
San Jose, California

NUMBER OF REGISTERED STOCKHOLDERS
3,893

STOCK LISTING
Applied Materials, Inc. is traded on the Nasdaq 
National Market, Nasdaq Symbol: AMAT

TRANSFER AGENT
Shareholders should direct all inquiries to:
Harris Trust Company of California
Stockholder Services
P.O. Box A3504
Chicago, Illinois 60690
(312) 461-6001

FORM 10-K
A copy of Applied Materials' 
Annual Report on Form 10-K, 
filed with the Securities and
Exchange Commission, contains
additional information relating to
the Company, and is available
without charge. We welcome
questions from potential and
existing stockholders.

PLEASE CONTACT:
Investor Relations
Applied Materials, Inc.
3050 Bowers Avenue
Santa Clara, California
95054-3298
(800) 882-0373

STOCK PRICE HISTORY*

<TABLE>
<CAPTION>
FISCAL YEAR                        1997                       1996
                         ---------------------       -----------------------
                           HIGH          LOW            HIGH          LOW
                         -------      --------       --------       --------
<S>                      <C>          <C>            <C>            <C>      
First quarter            24 5/32      12 15/16       27 11/16       15 11/16
Second quarter           27 7/32       22 1/16        22 1/16       16 
Third quarter            46 5/16       25 7/16         20 1/4        11 1/4
Fourth quarter           54            33 7/16         14 7/8        11 1/2
</TABLE>

THE PRECEDING TABLE SETS FORTH THE HIGH AND LOW CLOSING SALE PRICES AS REPORTED
ON THE NASDAQ NATIONAL MARKET DURING THE LAST TWO YEARS. 
*RETROACTIVELY RESTATED TO REFLECT A TWO-FOR-ONE STOCK SPLIT IN THE FORM OF A 
100 PERCENT STOCK DIVIDEND, EFFECTIVE OCTOBER 13, 1997.



52   APPLIED MATERIALS

<PAGE>   1
 
                                                                      EXHIBIT 21
 
                    SUBSIDIARIES OF APPLIED MATERIALS, INC.
 
<TABLE>
<CAPTION>
                          LEGAL ENTITY NAME
- ---------------------------------------------------------------------
<S>                                                                      <C>
Applied Materials Japan, Inc.                                            Japan
Applied Materials Europe BV(1)                                           Netherlands
Applied Materials International BV                                       Netherlands
Applied Acquisition Subsidiary                                           California
Applied Materials International Inc.                                     California
Applied Materials (Holdings)(2)                                          California
Applied Materials Asia-Pacific, Ltd.(3)                                  Delaware
Applied Materials Israel, Ltd.                                           Israel
Opal, Inc.(4)                                                            Delaware
Orbot Instruments, Ltd.(5)                                               Israel
</TABLE>
 
- ---------------
 
<TABLE>
<S>                                                                      <C>
(1) Applied Materials Europe BV owns the following:
       Applied Materials GmbH                                            Germany
       Applied Materials France SARL                                     France
       Applied Materials Ltd.                                            England
       Applied Materials Ireland Ltd.                                    Ireland
       Applied Materials Sweden AB                                       Sweden
       Applied Materials Israel Services (1994) Ltd.                     Israel
       Applied Materials Italy Srl.                                      Italy
       Applied Materials Belgium S.A.                                    Belgium
 
(2) Applied Materials (Holdings) owns the following subsidiary:
       Applied Implant Technology, Ltd.                                  California
 
(3) Applied Materials Asia-Pacific, Ltd. owns the following
  subsidiaries:
       Applied Materials Korea, Ltd.                                     Korea
       Applied Materials Taiwan, Ltd.                                    Taiwan
       Applied Materials South East Asia, Ltd.(a)                        Singapore
       Applied Materials China, Ltd.(b)                                  Hong Kong
       AMAT (Thailand) Limited                                           Thailand
 
(4) Opal, Inc. owns the following subsidiary:
       Opal Technologies Ltd.(c)                                         Israel
 
(5) Orbot Instruments, Ltd. owns the following subsidiaries:
       Orbot Instruments, Inc.                                           Delaware
       Orbot Instruments Pacific, Ltd.                                   Hong Kong
</TABLE>
 
- ---------------
 
<TABLE>
<S>                                                                      <C>
(a) Applied Materials South East Asia, Ltd. owns the following
  subsidiary:
       Applied Materials (AMSEA) Sdn Bhd                                 Malaysia
 
(b) Applied Materials China, Ltd. owns the following subsidiary:
       Applied Materials China Tianjin Co. Ltd.                          P.R. China
 
(c) Opal Technologies Ltd. owns the following subsidiary:
       Integrated Circuit Testing GmbH                                   Germany
 
50-50 joint venture between Applied Materials, Inc. and Komatsu Ltd.:
       Applied Komatsu Technology, Inc.                                  Japan
</TABLE>

<PAGE>   1
 
                                                                      EXHIBIT 23
 
                       CONSENT OF INDEPENDENT ACCOUNTANTS
 
     We hereby consent to the incorporation by reference in the Registration
Statements on Forms S-8 (Nos. 2-69114; 2-77988; 2-77987; 2-85545; 2-94205;
33-24530; 33-52072; 33-52076; 33-63847; 33-64285; 333-31289; 333-31291;
333-21367) of Applied Materials, Inc. of our report dated November 19, 1997
appearing on page 52 of the Annual Report to Stockholders which is incorporated
in this Annual Report on Form 10-K. We also consent to the inclusion of our
report on the Financial Statement Schedule, which appears on page 18 of this
Annual Report on Form 10-K.
 
Price Waterhouse LLP
San Jose, California
January 21, 1998

<PAGE>   1
 
                                                                      EXHIBIT 24
 
                               POWER OF ATTORNEY
 
     The undersigned directors and officers of Applied Materials, Inc., a
Delaware corporation (the "Company") hereby constitute and appoint James C.
Morgan and Gerald F. Taylor, and each of them with full power to act without the
other, the undersigned's true and lawful attorney-in-fact, with full power of
substitution and resubstitution, for the undersigned and in the undersigned's
name, place and stead in the undersigned's capacity as an officer and/or
director of the Company, to execute in the name and on behalf of the undersigned
an annual report of the Company on Form 10-K for the fiscal year ended October
26, 1997 (the "Report"), under the Securities and Exchange Act of 1934, as
amended, and to file such Report, with exhibits thereto and other documents in
connection therewith and any and all amendments thereto, with the Securities and
Exchange Commission, granting unto said attorneys-in-fact, and each of them,
full power and authority to do and perform each and every act and thing
necessary or desirable to be done and to take any other action of any type
whatsoever in connection with the foregoing which, in the opinion of such
attorney-in-fact, may be of benefit to, in the best interest of, or legally
required of, the undersigned, it being understood that the documents executed by
such attorney-in-fact on behalf of the undersigned pursuant to this Power of
Attorney shall be in such form and shall contain such terms and conditions as
such attorney-in-fact may approve in such attorney-in-fact's discretion.
 
     IN WITNESS WHEREOF, I have hereunto set my hand this 11th day of December,
1997.
 
<TABLE>
<S>                                               <C>
/s/ MICHAEL H. ARMACOST                           /s/ ALFRED J. STEIN
- ---------------------------------------------     --------------------------------------------
Michael H. Armacost                               Alfred J. Stein
Director                                          Director
 
/s/ DEBORAH A. COLEMAN                            /s/ JAMES C. MORGAN
- ---------------------------------------------     --------------------------------------------
Deborah A. Coleman                                James C. Morgan
Director                                          Chairman, Chief Executive Officer and
                                                  Director
                                                  (Principal Executive Officer)
 
/s/ HERBERT M. DWIGHT, JR.                        /s/ DAN MAYDAN
- ---------------------------------------------     --------------------------------------------
Herbert M. Dwight, Jr.                            Dan Maydan
Director                                          President and Director
 
/s/ PHILIP V. GERDINE                             /s/ GERALD F. TAYLOR
- ---------------------------------------------     --------------------------------------------
Philip V. Gerdine                                 Senior Vice President and Chief Financial
Director                                          Officer (Principal Financial Officer)
 
/s/ TSUYOSHI KAWANISHI                            /s/ MICHAEL K. O'FARRELL
- ---------------------------------------------     --------------------------------------------
Tsuyoshi Kawanishi                                Michael K. O'Farrell
Director                                          Vice President and Corporate Controller
                                                  (Principal Accounting Officer)
 
/s/ PAUL R. LOW
- ---------------------------------------------
Paul R. Low
Director
</TABLE>

<TABLE> <S> <C>

<ARTICLE> 5
<LEGEND>
THIS SCHEDULE CONTAINS SUMMARY FINANCIAL INFORMATION EXTRACTED FROM THE
CONSOLIDATED FINANCIAL STATEMENTS FOR THE YEAR ENDED OCTOBER 26, 1997.
</LEGEND>
<MULTIPLIER> 1,000
       
<S>                             <C>
<PERIOD-TYPE>                   YEAR
<FISCAL-YEAR-END>                          OCT-26-1997
<PERIOD-END>                               OCT-26-1997
<CASH>                                         448,043
<SECURITIES>                                 1,094,912
<RECEIVABLES>                                1,116,463
<ALLOWANCES>                                     5,578
<INVENTORY>                                    686,451
<CURRENT-ASSETS>                             3,770,357
<PP&E>                                       1,565,755
<DEPRECIATION>                                 499,702
<TOTAL-ASSETS>                               5,070,766
<CURRENT-LIABILITIES>                        1,402,088
<BONDS>                                        623,090
                                0
                                          0
<COMMON>                                         3,672
<OTHER-SE>                                   2,938,499
<TOTAL-LIABILITY-AND-EQUITY>                 5,070,766
<SALES>                                      4,074,275
<TOTAL-REVENUES>                             4,074,275
<CGS>                                        2,173,350
<TOTAL-COSTS>                                        0
<OTHER-EXPENSES>                               567,612
<LOSS-PROVISION>                                 2,433
<INTEREST-EXPENSE>                              20,705
<INCOME-PRETAX>                                798,921
<INCOME-TAX>                                   300,447
<INCOME-CONTINUING>                            498,474
<DISCONTINUED>                                       0
<EXTRAORDINARY>                                      0
<CHANGES>                                            0
<NET-INCOME>                                   498,474
<EPS-PRIMARY>                                     1.32
<EPS-DILUTED>                                     1.32
        

</TABLE>


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