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Top 100 Key Players companies in Logic circuit
by Most Patent Filings in the world 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 world. 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 Sep Patents

Most Patent Citation

Most Research Publications

Most Literature Citation

Most Market Reports

Most News Heat

#
Company Name
Region
Tech Topics
Total
1
Hitachi Ltd.
Tokyo, Japan
Elevator,Electrical equipment,Electric motor,
...[+2]
Patent: 730
2
TOSHIBA Corp.
Tokyo, Japan
Semiconductor,Computer hardware,Electronics,
...[+2]
Patent: 542
3
Renesas Electronics Corp.
Tokyo, Japan
Semiconductor,Microcontroller,Electronics,
...[+2]
Patent: 517
4
Fujitsu Ltd.
Tokyo, Japan
Cloud computing,Enterprise software,Information technology management,
...[+2]
Patent: 453
5
Fujitsu Microelectronics America, Inc.
California, United States
Semiconductor,Microelectronics,Electronic component,
...[+2]
Patent: 453
6
Semiconductor Energy Laboratory Co., Ltd.
Kanagawa, Japan
Semiconductor,Transistor,Semiconductor device,
...[+2]
Patent: 437
7
Mitsubishi Electric Engineering Co., Ltd.
Tokyo, Japan
Patent: 413
8
Samsung Electronics Co., Ltd.
South Korea
Computer hardware,Semiconductor,Software,
...[+2]
Patent: 404
9
Matsushita Electronics Corp.
Osaka, Japan
Electronics,Computer hardware,DVD player,
...[+2]
Patent: 380
10
International Business Machines Corp.
New York, United States
Software,Computer hardware,Enterprise software,
...[+2]
Patent: 279
11
Intel Corp.
California, United States
Semiconductor,Software,Computer hardware,
...[+2]
Patent: 214
12
Seiko Epson Corp.
Nagano, Japan
Wearable technology,Projector,Electronics,
...[+2]
Patent: 175
13
Sony Group Corp.
Tokyo, Japan
Computer hardware,Software,Music,
...[+2]
Patent: 155
14
Altera Corp.
California, United States
Semiconductor,Programmable logic device,Software,
...[+2]
Patent: 147
15
Micron Technology, Inc.
Idaho, United States
Semiconductor,Computer hardware,Solid-state drive,
...[+2]
Patent: 137
16
STMicroelectronics SA
Île-de-France, France
Semiconductor,Semiconductor chip,Electronic component,
...[+1]
Patent: 123
17
Hamamatsu Photonics KK
Shizuoka, Japan
Semiconductor,Photonics,Laser,
...[+2]
Patent: 107
18
Apple, Inc.
California, United States
Software,Computer hardware,Peripheral,
...[+2]
Patent: 102
19
Sharp Corp.
Osaka, Japan
Computer hardware,Electronics,Telecommunications,
...[+2]
Patent: 100
20
Koninklijke Philips NV
Noord-Holland, Netherlands
Health care,Wellness Programs,Medical imaging,
...[+2]
Patent: 97
21
Siemens AG
Bayern, Germany
Power transmission,Electronics,Turbine,
...[+2]
Patent: 92
22
Siemens SA
Madrid, Spain
Scientific Control,Telecommunications,Turbine,
...[+1]
Patent: 92
23
NEC Electronics Corp.
Kanagawa, Japan
Electronics,Computer hardware,Semiconductor,
...[+2]
Patent: 88
24
Socionext, Inc.
Kyoto, Japan
Quality of experience,Semiconductor device fabrication,Semiconductor,
...[+2]
Patent: 85
25
Hitachi Ulsi Systems Co. Ltd.
Tokyo, Japan
Semiconductor,Automation,Manufacturing engineering,
...[+2]
Patent: 69
26
Xilinx, Inc.
California, United States
Software,Computer hardware,Semiconductor,
...[+2]
Patent: 64
27
Infineon Technologies AG
Bayern, Germany
Semiconductor,Electronics,Efficient energy use,
...[+2]
Patent: 63
28
Canon, Inc.
Tokyo, Japan
Computer hardware,Software,Computer vision,
...[+2]
Patent: 62
29
AT&T, Inc.
Texas, United States
Wireless,Telecommunications,Mobile device,
...[+2]
Patent: 61
30
AT&T IPM Corp.
United States
Patent: 61
31
SANYO Electric Co., Ltd.
Osaka, Japan
Semiconductor,Computer hardware,Software,
...[+2]
Patent: 56
32
QUALCOMM, Inc.
California, United States
Telecommunications,Wireless,Mobile device,
...[+2]
Patent: 48
33
NXP USA, Inc.
Texas, United States
Semiconductor,Resistor,Electron,
...[+2]
Patent: 47
34
FUJIFILM Corp.
Tokyo, Japan
Photography,Medical imaging,Computer hardware,
...[+2]
Patent: 46
35
KLA Corp.
California, United States
Semiconductor,Computer hardware,Electronics,
...[+2]
Patent: 43
36
KLA-Tencor Technologies Corp.
California, United States
Patent: 43
37
GlobalFoundries U.S., Inc.
New York, United States
Semiconductor,Foundry,Electronics,
...[+2]
Patent: 42
38
Ricoh Co., Ltd.
Tokyo, Japan
Digital media,Data visualization,Thermal paper,
...[+2]
Patent: 40
39
Hewlett-Packard Development Co.
Beijing Shi, China
Personal computer,Computer hardware,Graphics processing unit,
...[+2]
Patent: 40
40
Thales Group
Île-de-France, France
Aerospace,Public transport,Security market,
...[+2]
Patent: 39
41
Thales International SAS
Île-de-France, France
Aerospace,Information system,National security,
...[+1]
Patent: 39
42
Microchip Technology, Inc.
Arizona, United States
Semiconductor,Wireless,Automotive engineering,
...[+2]
Patent: 37
43
Atmel Corp.
California, United States
Semiconductor,Microcontroller,Industrial engineering,
...[+2]
Patent: 36
44
Seiko Instruments, Inc.
Chiba, Japan
Semiconductor,Electronic component,Optical fiber connector,
...[+2]
Patent: 35
45
Samsung Electro-Mechanics Co., Ltd.
Chungcheongnam-do, South Korea
Electronic component,Capacitor,Semiconductor,
...[+2]
Patent: 34
46
SnapTrack, Inc.
California, United States
Systems design,Mobile phone,Software
Patent: 33
47
Toshiba Microelectronics Corp.
Kanagawa, Japan
Patent: 33
48
Fujitsu Semiconductor Ltd.
Kanagawa, Japan
Semiconductor,Electronic component,Microcontroller,
...[+2]
Patent: 32
49
Kawasaki Steel
Patent: 32
50
Qualcomm MEMS Technologies, Inc.
California, United States
Electronic visual display,Mechanical system,Global Positioning System,
...[+2]
Patent: 31
51
Mosaid Technologies, Inc.
Ontario, Canada
Intellectual property,Semiconductor,Software development,
...[+1]
Patent: 30
52
KIOXIA Corp.
Tokyo, Japan
Computer hardware,Solid-state,Flash memory,
...[+2]
Patent: 30
53
ASML Netherlands BV
Drenthe, Netherlands
Automation,Manufacturing engineering,Industrial engineering,
...[+2]
Patent: 30
54
Sumitomo Electric Industries Ltd.
Osaka, Japan
Electronics,Optical fiber,Optical fiber cable,
...[+2]
Patent: 29
55
Advantest Corp.
Tokyo, Japan
Semiconductor,Mechanical engineering,Product design,
...[+2]
Patent: 29
56
United Microelectronics Corp.
Taiwan Province, China
Semiconductor,Electronics,CMOS,
...[+2]
Patent: 29
57
Elpida Memory, Inc.
Tokyo, Japan
Semiconductor,Dynamic random-access memory,Resistor,
...[+2]
Patent: 29
58
Sumitomo Electric
Osaka, Japan
Optical fiber,Electronics,Optical fiber cable
Patent: 29
59
Ericsson, Inc.
Texas, United States
Wireless,Telecommunications,Transmitter,
...[+2]
Patent: 29
60
PS4 Luxco SARL
Luxembourg, Luxembourg
Patent: 29
61
3M Innovative Properties Co.
Minnesota, United States
Intellectual property,Product design
Patent: 29
62
Fuji Electronics Co., Ltd.
Tokyo, Japan
Semiconductor,Microcomputer,Electronic component,
...[+2]
Patent: 28
63
Fuji Electric FA Components & SYstems Co., Ltd.
Tokyo, Japan
Semiconductor,Industrial engineering,Smart grid,
...[+2]
Patent: 28
64
Floadia Corp.
Tokyo, Japan
Semiconductor,Non-volatile memory,Flash memory,
...[+2]
Patent: 27
65
Guizhou Yihua Co. Ltd.
Guizhou Sheng, China
Fertilizer,Agriculture,Chemical engineering
Patent: 25
66
Vasu Tech Ltd.
Haryana, India
Patent: 25
67
Avago Technologies Wireless IP (Singapore) Pte Ltd.
Singapore
Patent: 25
68
Synopsys, Inc.
California, United States
Software,Information technology consulting,Electronic design automation,
...[+2]
Patent: 24
69
Semiconductor Components Industries LLC
Arizona, United States
Semiconductor,Transistor,Image sensor,
...[+2]
Patent: 24
70
Mitsumi Electric Co., Ltd.
Osaka, Japan
Semiconductor,Metal,Electronic component,
...[+2]
Patent: 22
71
MagnaChip Semiconductor Ltd.
Seoul-t'ukpyolsi, South Korea
Semiconductor,Electronics,Software,
...[+2]
Patent: 22
72
Monolithic 3D, Inc.
California, United States
Software,Systems design,Patent analysis,
...[+2]
Patent: 22
73
Nihon Denso KK
Saitama, Japan
Manufacturing engineering,Mechanical engineering
Patent: 22
74
Rambus, Inc.
California, United States
Semiconductor,Architecture,Memory architecture,
...[+2]
Patent: 21
75
Freescale Semiconductor, Inc.
Texas, United States
Semiconductor,Industrial engineering,Automotive engineering,
...[+2]
Patent: 21
76
Toshiba Electronic Devices & Storage Corp.
Tokyo, Japan
Semiconductor,Electronic component,Semiconductor device fabrication,
...[+2]
Patent: 21
77
Unisys Corp.
Pennsylvania, United States
Software,Information technology consulting,Systems design,
...[+2]
Patent: 20
78
National Semiconductor Corp.
Texas, United States
Semiconductor,Touchscreen,Adaptive voltage scaling,
...[+2]
Patent: 20
79
Unisis Corp.
Japan
Medical equipment,Medicine,Biopsy
Patent: 20
80
Macronix International Co., Ltd.
Taiwan Province, China
Semiconductor,Read-only memory,Non-volatile memory,
...[+2]
Patent: 19
81
SmartKem Ltd.
Manchester, United Kingdom
Semiconductor,Electronics,Organic semiconductor,
...[+2]
Patent: 19
82
Hewlett-Packard Development Co. LP
Texas, United States
Peripheral,Graphics processing unit,Information technology management,
...[+2]
Patent: 19
83
Tokyo Electron Ltd.
Tokyo, Japan
Semiconductor,Power transmission,Flat panel display,
...[+2]
Patent: 18
84
Hyundai MicroElectronics Co., Ltd.
South Korea
Microelectronics,Computer hardware,Electronics,
...[+2]
Patent: 18
85
Electroninks, Inc.
Texas, United States
Electronics,Industrial engineering
Patent: 18
86
Hughes Aircraft Co.
California, United States
Electronic systems,Aerospace,National security
Patent: 17
87
Cisco Technology, Inc.
California, United States
Patent: 17
88
The Boeing Co.
Illinois, United States
Aerospace,Satellite,National security,
...[+2]
Patent: 16
89
ASML Holding NV
Noord-Brabant, Netherlands
Semiconductor,Electronics,Manufacturing engineering,
...[+2]
Patent: 16
90
Credence Systems Corp.
California, United States
Failure analysis,Semiconductor,Digital television,
...[+2]
Patent: 16
91
Flex Logix Technologies, Inc.
California, United States
Software,Compiler,Semiconductor,
...[+2]
Patent: 16
92
PolyIC GmbH & Co. KG
Bayern, Germany
Electronics,Printed electronics,Chemical engineering,
...[+2]
Patent: 16
93
Miradia, Inc.
California, United States
Semiconductor,Wafer,Product design,
...[+1]
Patent: 16
94
Lucent Technologies, Inc.
New Jersey, United States
Software,Telecommunications,Private network,
...[+2]
Patent: 15
95
Burroughs Corp.
Minnesota, United States
Interior design
Patent: 15
96
Secretary of State for Defence
United Kingdom
Patent: 15
97
Westinghouse Electric Co. LLC
Pennsylvania, United States
Nuclear power plant,Pressurized water reactor,Power transmission,
...[+2]
Patent: 14
98
RPX Corp.
California, United States
Patent portfolio,Semiconductor,E-commerce,
...[+2]
Patent: 14
99
Western Electric Co., Inc.
Ohio, United States
Telecommunications
Patent: 14
100
NEC Engineering Ltd.
Tokyo, Japan
Patent: 14

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