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Top 100 Key Players companies in Logic circuit
by Most Patent Filings in the United States in 2021

The Logic circuit top 100 is Discovery PatSnap’ annual ranking of the top 100 Most Patent Filings Logic circuit Key Players in the United States. Discovery has identified the top key players, startups & unicorns, fast-growings, news entrants in 2021, ranking from differnt perspectives, including patent filing intensity, academic research capability, news media heat. The company list is generated from various data types.

Key Players

Fast-growings

Startups & Unicorns

New Entrants

Ranking Year:

2022

2021

2020

2019

2018

Region:

Global

China

Japan

United States

South Korea

France

Germany

Canada

Singapore

United Kingdom

Switzerland

Ranking:

Most Patent Filings

Highest Patent Value

Most Patent Citation

Most Research Publications

Most Literature Citation

Most Market Reports

Most News Heat

#
Company Name
Region
Tech Topics
Total
1
Fujitsu Microelectronics America, Inc.
California, United States
Semiconductor,Microelectronics,Electronic component,
...[+2]
Patent: 453
2
International Business Machines Corp.
New York, United States
Software,Computer hardware,Enterprise software,
...[+2]
Patent: 279
3
Intel Corp.
California, United States
Semiconductor,Software,Computer hardware,
...[+2]
Patent: 214
4
Altera Corp.
California, United States
Semiconductor,Programmable logic device,Software,
...[+2]
Patent: 147
5
Micron Technology, Inc.
Idaho, United States
Semiconductor,Computer hardware,Solid-state drive,
...[+2]
Patent: 137
6
Apple, Inc.
California, United States
Software,Computer hardware,Peripheral,
...[+2]
Patent: 102
7
Xilinx, Inc.
California, United States
Software,Computer hardware,Semiconductor,
...[+2]
Patent: 64
8
AT&T, Inc.
Texas, United States
Wireless,Telecommunications,Mobile device,
...[+2]
Patent: 61
9
AT&T IPM Corp.
United States
Patent: 61
10
QUALCOMM, Inc.
California, United States
Telecommunications,Wireless,Mobile device,
...[+2]
Patent: 48
11
NXP USA, Inc.
Texas, United States
Semiconductor,Resistor,Electron,
...[+2]
Patent: 47
12
KLA Corp.
California, United States
Semiconductor,Computer hardware,Electronics,
...[+2]
Patent: 43
13
KLA-Tencor Technologies Corp.
California, United States
Patent: 43
14
GlobalFoundries U.S., Inc.
New York, United States
Semiconductor,Foundry,Electronics,
...[+2]
Patent: 42
15
Microchip Technology, Inc.
Arizona, United States
Semiconductor,Wireless,Automotive engineering,
...[+2]
Patent: 37
16
Atmel Corp.
California, United States
Semiconductor,Microcontroller,Industrial engineering,
...[+2]
Patent: 36
17
SnapTrack, Inc.
California, United States
Systems design,Mobile phone,Software
Patent: 33
18
Qualcomm MEMS Technologies, Inc.
California, United States
Electronic visual display,Mechanical system,Global Positioning System,
...[+2]
Patent: 31
19
Ericsson, Inc.
Texas, United States
Wireless,Telecommunications,Transmitter,
...[+2]
Patent: 29
20
3M Innovative Properties Co.
Minnesota, United States
Intellectual property,Product design
Patent: 29
21
Synopsys, Inc.
California, United States
Software,Information technology consulting,Electronic design automation,
...[+2]
Patent: 24
22
Semiconductor Components Industries LLC
Arizona, United States
Semiconductor,Transistor,Image sensor,
...[+2]
Patent: 24
23
Monolithic 3D, Inc.
California, United States
Software,Systems design,Patent analysis,
...[+2]
Patent: 22
24
Rambus, Inc.
California, United States
Semiconductor,Architecture,Memory architecture,
...[+2]
Patent: 21
25
Freescale Semiconductor, Inc.
Texas, United States
Semiconductor,Industrial engineering,Automotive engineering,
...[+2]
Patent: 21
26
Unisys Corp.
Pennsylvania, United States
Software,Information technology consulting,Systems design,
...[+2]
Patent: 20
27
National Semiconductor Corp.
Texas, United States
Semiconductor,Touchscreen,Adaptive voltage scaling,
...[+2]
Patent: 20
28
Hewlett-Packard Development Co. LP
Texas, United States
Peripheral,Graphics processing unit,Information technology management,
...[+2]
Patent: 19
29
Electroninks, Inc.
Texas, United States
Electronics,Industrial engineering
Patent: 18
30
Hughes Aircraft Co.
California, United States
Electronic systems,Aerospace,National security
Patent: 17
31
Cisco Technology, Inc.
California, United States
Patent: 17
32
The Boeing Co.
Illinois, United States
Aerospace,Satellite,National security,
...[+2]
Patent: 16
33
Credence Systems Corp.
California, United States
Failure analysis,Semiconductor,Digital television,
...[+2]
Patent: 16
34
Flex Logix Technologies, Inc.
California, United States
Software,Compiler,Semiconductor,
...[+2]
Patent: 16
35
Miradia, Inc.
California, United States
Semiconductor,Wafer,Product design,
...[+1]
Patent: 16
36
Lucent Technologies, Inc.
New Jersey, United States
Software,Telecommunications,Private network,
...[+2]
Patent: 15
37
Burroughs Corp.
Minnesota, United States
Interior design
Patent: 15
38
Westinghouse Electric Co. LLC
Pennsylvania, United States
Nuclear power plant,Pressurized water reactor,Power transmission,
...[+2]
Patent: 14
39
RPX Corp.
California, United States
Patent portfolio,Semiconductor,E-commerce,
...[+2]
Patent: 14
40
Western Electric Co., Inc.
Ohio, United States
Telecommunications
Patent: 14
41
NCR Corp.
United States
Software,Peripheral,Self-service,
...[+2]
Patent: 13
42
NVIDIA Corp.
California, United States
Software,Graphics processing unit,Computer hardware,
...[+2]
Patent: 13
43
Applied Materials, Inc.
California, United States
Semiconductor,Electronics,Chemical-mechanical planarization,
...[+2]
Patent: 12
44
Hitachi High-Tech Corp.
Illinois, United States
Semiconductor,Electronics,Microscope,
...[+2]
Patent: 12
45
SanDisk Technologies LLC
Texas, United States
Patent: 12
46
Agilent Technologies, Inc.
California, United States
Genomics,Computer hardware,Semiconductor,
...[+2]
Patent: 11
47
Raytheon Co.
Massachusetts, United States
Missile,National security,Aerospace,
...[+2]
Patent: 11
48
Bell Laboratories, Inc.
Wisconsin, United States
Rodenticide,Agriculture,Chemical engineering,
...[+2]
Patent: 11
49
Silicon Laboratories, Inc.
Texas, United States
Computer hardware,Internet of Things,Silicon,
...[+2]
Patent: 10
50
Lattice Semiconductor Corp.
Oregon, United States
Semiconductor,Software,Enterprise software,
...[+2]
Patent: 9
51
Mentor Graphics Corp.
Oregon, United States
Electronic design automation,Software,Systems design,
...[+2]
Patent: 9
52
Dynamic Network Services, Inc.
New Hampshire, United States
Cloud computing,Application firewall,Software as a service,
...[+2]
Patent: 9
53
pSemi Corp.
California, United States
Semiconductor,Power transmission,Electronic component,
...[+2]
Patent: 9
54
Oracle America, Inc.
California, United States
Cytidine monophosphate,Information technology consulting,Systems design
Patent: 9
55
Pageant Technologies, Inc.
Missouri, United States
Semiconductor,Random access memory,Radiation,
...[+1]
Patent: 9
56
U.S. Philips Corp.
Pennsylvania, United States
Patent: 9
57
Xerox Holdings Corp.
Connecticut, United States
Computer hardware,Software,Digital document,
...[+2]
Patent: 8
58
Xerox Corp.
Connecticut, United States
Computer hardware,Electronics,Product group,
...[+2]
Patent: 8
59
MicroUnity Systems Engineering, Inc.
California, United States
Big data,Microprocessor,Systems engineering,
...[+2]
Patent: 8
60
Fairchild Camera & Instrument, Inc.
New York, United States
Electronics,Laundry,Optical instrument
Patent: 8
61
Western Digital Corp.
California, United States
Computer hardware,Navigation system,Software,
...[+2]
Patent: 7
62
Illumina, Inc.
California, United States
Molecular diagnostics,Genetic variation,Health care,
...[+2]
Patent: 7
63
Reveo, Inc.
New York, United States
Electronics,Electro-optics,Alternative energy,
...[+1]
Patent: 7
64
Data General Corp.
Massachusetts, United States
Computer hardware,Mass storage,Electronics,
...[+2]
Patent: 7
65
Locomotive Specialists, Inc.
Utah, United States
Wireless
Patent: 7
66
Western Digital Technologies, Inc.
California, United States
Computer hardware,Peripheral,Electronics,
...[+2]
Patent: 7
67
Edico Genome Corp.
California, United States
Genome,Big data,Health care,
...[+2]
Patent: 7
68
Silicon Light Machines Corp.
California, United States
Silicon,Electronics,Electronic component,
...[+2]
Patent: 7
69
Thunderbird Technologies, Inc.
North Carolina, United States
Semiconductor,Transistor,Electronic component
Patent: 7
70
SunRise Memory Corp.
California, United States
Patent: 7
71
Google LLC
California, United States
Advertising,Enterprise software,Search engine,
...[+2]
Patent: 6
72
Ensurge Micropower ASA
California, United States
Near field communication,Digital marketing,Printed electronics,
...[+2]
Patent: 6
73
Hewlett Packard Enterprise Development LP
Texas, United States
Information technology consulting,Systems design,Computer security,
...[+2]
Patent: 6
74
Regents of The University of Michigan
Michigan, United States
Cardiovascular agent,Drug marketing,Asset management
Patent: 6
75
Rockwell International Corp.
Wisconsin, United States
Automation,Computer hardware,Electronics
Patent: 6
76
SA Ignite, Inc.
Illinois, United States
Software,Audit risk,Information technology consulting,
...[+2]
Patent: 6
77
TelOptics Corp.
California, United States
Patent: 6
78
PicoNetics, Inc.
California, United States
Semiconductor,Telephone communication,Resistor,
...[+2]
Patent: 6
79
Stereo Display, Inc.
California, United States
Electronics,Shopping mall
Patent: 6
80
ZMOS Technology, Inc.
California, United States
Semiconductor,Silicon,Electronic component
Patent: 6
81
Fujinon, Inc.
New Jersey, United States
Optics,Electronics,Semiconductor
Patent: 6
82
NxGen Partners IP LLC
Texas, United States
Patent: 6
83
Eastman Kodak Co.
New York, United States
3D printing,Photography,Digital media,
...[+2]
Patent: 5
84
Energy Conversion Devices, Inc.
Michigan, United States
Energy conversion devices,Computer hardware,Tort,
...[+2]
Patent: 5
85
Sutter Instrument Co.
California, United States
Amplifier,Biology,Health care,
...[+2]
Patent: 5
86
Metalenz, Inc.
Massachusetts, United States
Wavefront,Semiconductor,Manufacturing engineering
Patent: 5
87
Agere Systems LLC
Texas, United States
Semiconductor,Network processor,Vertical-cavity surface-emitting laser,
...[+2]
Patent: 5
88
Kenzan Media LLC
Rhode Island, United States
Software engineering,Software,Leading edge,
...[+2]
Patent: 5
89
Englishco LLC
New York, United States
Patent: 5
90
Pitney Bowes, Inc.
Connecticut, United States
Software,Geographic information system,Information management,
...[+2]
Patent: 4
91
Siemens Energy & Automation, Inc.
United States
Electronics,Automation,Electric utility
Patent: 4
92
Gyrfalcon Technology Inc.
California, United States
Artificial intelligence,Software,Semiconductor,
...[+2]
Patent: 4
93
Daylight Solutions, Inc.
California, United States
Health care,Laser diode,Tunable laser,
...[+2]
Patent: 4
94
Elm Technologies, Inc.
Texas, United States
Workforce modeling,Software,Enterprise software
Patent: 4
95
Duet Technologies, Inc.
California, United States
Enterprise software
Patent: 4
96
Infineon Technologies North America Corp.
California, United States
Semiconductor,Electronic component,Electronics
Patent: 4
97
Inspex, Inc.
New Jersey, United States
Microelectronics,Computer hardware,Electronics,
...[+2]
Patent: 4
98
Round Rock Research LLC
New York, United States
Transistor,Semiconductor device fabrication,Semiconductor
Patent: 4
99
SGS-Thomson Microelectronics, Inc.
Arizona, United States
Semiconductor,Electronic component,Microelectronics
Patent: 4
100
Sundisk Corp.
California, United States
Peripheral,Information technology management,Graphics processing unit
Patent: 4

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