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Top 100 Key Players companies in Photomask
by Most Patent Filings in the United States in 2018

The Photomask top 100 is Discovery PatSnap’ annual ranking of the top 100 Most Patent Filings Photomask Key Players in the United States. Discovery has identified the top key players, startups & unicorns, fast-growings, news entrants in 2018, ranking from differnt perspectives, including patent filing intensity, academic research capability, news media heat. The company list is generated from various data types.
#
Company Name
Region
Tech Topics
Total
1
Fujitsu Microelectronics America, Inc.
Semiconductor,Microelectronics,Electronic component,
...[+2]
Patent: 577
2
Micron Technology, Inc.
Semiconductor,Computer hardware,Solid-state drive,
...[+2]
Patent: 409
3
GlobalFoundries U.S., Inc.
Semiconductor,Foundry,Electronics,
...[+2]
Patent: 400
4
International Business Machines Corp.
Software,Computer hardware,Enterprise software,
...[+2]
Patent: 367
5
KLA Corp.
Semiconductor,Computer hardware,Electronics,
...[+2]
Patent: 165
6
KLA-Tencor Technologies Corp.
Patent: 165
7
Applied Materials, Inc.
Semiconductor,Electronics,Chemical-mechanical planarization,
...[+2]
Patent: 127
8
Rohm & Haas Electronic Materials LLC
Semiconductor,Lithography,Computer hardware,
...[+2]
Patent: 114
9
Intel Corp.
Semiconductor,Software,Computer hardware,
...[+2]
Patent: 103
10
SanDisk Technologies LLC
Patent: 71
11
Semiconductor Components Industries LLC
Semiconductor,Transistor,Image sensor,
...[+2]
Patent: 65
12
SanDisk 3D LLC
Peripheral,Electronics,Computer hardware
Patent: 55
13
Chartered Semiconductor Manufacturing, Inc.
Semiconductor,Electronic component,Semiconductor device
Patent: 47
14
D2S, Inc.
Software,Lithography,Semiconductor,
...[+2]
Patent: 46
15
Clarient, Inc.
Health care,Companion diagnostic,Standard of care,
...[+2]
Patent: 44
16
AZ Electronic Materials USA Corp.
Semiconductor,Medical imaging,Mobile phone,
...[+1]
Patent: 40
17
Freescale Semiconductor, Inc.
Semiconductor,Industrial engineering,Automotive engineering,
...[+2]
Patent: 39
18
Monolithic 3D, Inc.
Software,Systems design,Patent analysis,
...[+2]
Patent: 39
19
Celanese Corp.
Polymer,Synthetic rubber,Chemical engineering,
...[+2]
Patent: 31
20
Tessera Advanced Technologies, Inc.
Electronics,Miniaturization,Computer hardware,
...[+2]
Patent: 30
21
U.S. Philips Corp.
Patent: 30
22
Hitachi High-Tech Corp.
Semiconductor,Electronics,Microscope,
...[+2]
Patent: 28
23
Round Rock Research LLC
Transistor,Semiconductor device fabrication,Semiconductor
Patent: 27
24
Atmel Corp.
Semiconductor,Microcontroller,Industrial engineering,
...[+2]
Patent: 24
25
Westinghouse Electric Co. LLC
Nuclear power plant,Pressurized water reactor,Power transmission,
...[+2]
Patent: 24
26
3M Innovative Properties Co.
Intellectual property,Product design
Patent: 24
27
General Semiconductor, Inc.
Semiconductor,Transistor,Diode,
...[+2]
Patent: 22
28
NXP USA, Inc.
Semiconductor,Resistor,Electron,
...[+2]
Patent: 22
29
AT&T, Inc.
Wireless,Telecommunications,Mobile device,
...[+2]
Patent: 20
30
Deca Technologies, Inc.
Semiconductor,Information technology consulting,Wafer-level packaging,
...[+2]
Patent: 20
31
AT&T IPM Corp.
Patent: 20
32
Eastman Kodak Co.
3D printing,Photography,Digital media,
...[+2]
Patent: 19
33
QUALCOMM, Inc.
Telecommunications,Wireless,Mobile device,
...[+2]
Patent: 18
34
Toppan Photomasks, Inc.
Semiconductor,Photomask,Nanotechnology,
...[+2]
Patent: 18
35
Sundisk Corp.
Peripheral,Information technology management,Graphics processing unit
Patent: 18
36
Tessera, Inc.
Semiconductor,Electronic component
Patent: 15
37
Wolfspeed, Inc.
Semiconductor,Wireless,Electric light,
...[+2]
Patent: 14
38
Cypress Semiconductor Corp.
Semiconductor,Product design,Industrial engineering,
...[+2]
Patent: 14
39
Lucent Technologies, Inc.
Software,Telecommunications,Private network,
...[+2]
Patent: 14
40
Synopsys, Inc.
Software,Information technology consulting,Electronic design automation,
...[+2]
Patent: 13
41
Microchip Technology, Inc.
Semiconductor,Wireless,Automotive engineering,
...[+2]
Patent: 13
42
Beamreach Solar, Inc.
Building-integrated photovoltaics,Crystalline silicon,Environmental engineering,
...[+2]
Patent: 13
43
Electroninks, Inc.
Electronics,Industrial engineering
Patent: 13
44
Lam Research Corp.
Semiconductor,Wafer fabrication,Electronic component,
...[+2]
Patent: 11
45
OmniVision Technologies, Inc.
Semiconductor,Image sensor,Digital imaging,
...[+2]
Patent: 11
46
PerkinElmer LLC
Environmental health,Food supply,Computer hardware,
...[+2]
Patent: 11
47
Gemfire Corp.
Semiconductor,Telecommunications,Manufacturing capability,
...[+2]
Patent: 11
48
Hughes Aircraft Co.
Electronic systems,Aerospace,National security
Patent: 11
49
Dow Corning Wright
Patent: 11
50
Google LLC
Advertising,Enterprise software,Search engine,
...[+2]
Patent: 10
51
Bell Laboratories, Inc.
Rodenticide,Agriculture,Chemical engineering,
...[+2]
Patent: 10
52
Eaton-Optimetrix, Inc.
Semiconductor,Electronics
Patent: 10
53
Apple, Inc.
Software,Computer hardware,Peripheral,
...[+2]
Patent: 9
54
Western Digital Corp.
Computer hardware,Navigation system,Software,
...[+2]
Patent: 9
55
Xilinx, Inc.
Software,Computer hardware,Semiconductor,
...[+2]
Patent: 9
56
Semitool, Inc.
Semiconductor,Computer hardware,Electronics,
...[+2]
Patent: 9
57
Ensurge Micropower ASA
Near field communication,Digital marketing,Printed electronics,
...[+2]
Patent: 8
58
Locomotive Specialists, Inc.
Wireless
Patent: 8
59
FUJIFILM Electronic Materials USA, Inc.
Semiconductor,Photoresist,Electronic component,
...[+1]
Patent: 8
60
Western Digital Technologies, Inc.
Computer hardware,Peripheral,Electronics,
...[+2]
Patent: 8
61
Infineon Technologies North America Corp.
Semiconductor,Electronic component,Electronics
Patent: 8
62
Western Electric Co., Inc.
Telecommunications
Patent: 8
63
Versum Materials US LLC
Sanitation,SOAP
Patent: 8
64
CTU of Delaware, Inc.
Patent: 8
65
Xerox Holdings Corp.
Computer hardware,Software,Digital document,
...[+2]
Patent: 7
66
Xerox Corp.
Computer hardware,Electronics,Product group,
...[+2]
Patent: 7
67
National Semiconductor Corp.
Semiconductor,Touchscreen,Adaptive voltage scaling,
...[+2]
Patent: 7
68
Raytheon Co.
Missile,National security,Aerospace,
...[+2]
Patent: 6
69
RPX Corp.
Patent portfolio,Semiconductor,E-commerce,
...[+2]
Patent: 6
70
ATI Technologies ULC
Semiconductor,Graphics processing unit,Chipset,
...[+1]
Patent: 6
71
Pixelligent Technologies LLC
Solid-state lighting,Materials science,Transparent display,
...[+2]
Patent: 6
72
Innova Dynamics, Inc.
Electronics,Polymer,Nanostructure,
...[+2]
Patent: 6
73
Optical Research Associates
Software,Optical engineering,Solid-state lighting,
...[+2]
Patent: 6
74
Ovonyx Memory Technology LLC
Patent: 6
75
NCR Corp.
Software,Peripheral,Self-service,
...[+2]
Patent: 5
76
The Boeing Co.
Aerospace,Satellite,National security,
...[+2]
Patent: 5
77
Eastman Chemical Co.
Chemical engineering,Materials science,Health care,
...[+2]
Patent: 5
78
PDF Solutions, Inc.
Software,Semiconductor,Systems design,
...[+2]
Patent: 5
79
Kopin Corp.
Semiconductor,Wearable technology,Golden-i,
...[+2]
Patent: 5
80
Advanced Analogic Technologies, Inc.
Semiconductor,Electronics,Power management,
...[+2]
Patent: 5
81
Palo Alto Research Center, Inc.
Internet of Things,Electronics,Intellectual property,
...[+2]
Patent: 5
82
WaferTech LLC
Semiconductor,Electronics,Electronic component,
...[+1]
Patent: 5
83
Etec Systems, Inc.
Semiconductor,Electronic component
Patent: 5
84
Micro Lithography, Inc.
Industrial engineering,Process variable,Lithography,
...[+1]
Patent: 5
85
Saphlux, Inc.
Semiconductor,Electronics,Fixture,
...[+2]
Patent: 5
86
Agere Systems LLC
Semiconductor,Network processor,Vertical-cavity surface-emitting laser,
...[+2]
Patent: 5
87
Sophia Wireless, Inc.
3D printing,Customer relationship management,Mobile device,
...[+2]
Patent: 5
88
NanoNexus, Inc.
Electronics,Contactor,Computer hardware
Patent: 5
89
Fujifilm Dimatix, Inc.
Advertising,Machine learning,Motion capture,
...[+2]
Patent: 5
90
Qualcomm MEMS Technologies, Inc.
Electronic visual display,Mechanical system,Global Positioning System,
...[+2]
Patent: 5
91
Getner Foundation LLC
Patent: 5
92
Meta Platforms, Inc.
Broadcasting,Publishing,Pre-money valuation,
...[+2]
Patent: 4
93
Viavi Solutions, Inc.
Computer hardware,Broadband,Optical coating,
...[+2]
Patent: 4
94
Azenta, Inc.
Semiconductor,Biology,Industrial engineering,
...[+2]
Patent: 4
95
Dow Silicones Corp.
Silicone,Synthetic rubber,Chemical engineering,
...[+2]
Patent: 4
96
Brewer Science, Inc.
Semiconductor,Wearable technology,Computer hardware,
...[+2]
Patent: 4
97
Energy Conversion Devices, Inc.
Energy conversion devices,Computer hardware,Tort,
...[+2]
Patent: 4
98
Satco Products, Inc.
Electronics,Bulb,Nightlight,
...[+2]
Patent: 4
99
MoSys, Inc.
Semiconductor,Memristor,Computer hardware,
...[+2]
Patent: 4
100
Skorpios Technologies, Inc.
Semiconductor,Wellness Programs,Photodetector,
...[+2]
Patent: 4
Page generation time: Nov 21 2024