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Top 100 Fast-growings companies in MOSFET
by Most Patent Filing In 5 Years in the world in 2019

The MOSFET top 100 is Discovery PatSnap’ annual ranking of the top 100 Most Patent Filing In 5 Years MOSFET Fast-growings in the world. Discovery has identified the top key players, startups & unicorns, fast-growings, news entrants in 2019, ranking from differnt perspectives, including patent filing intensity, academic research capability, news media heat. The company list is generated from various data types.
The metal–oxide–semiconductor field-effect transistor (MOSFET, MOS-FET, or MOS FET), also known as the metal–oxide–silicon transistor (MOS transistor, or MOS), is a type of field-effect transistor that is fabricated by the controlled oxidation of a semiconductor, typically silicon. It has a covered gate, whose voltage determines the conductivity of the device. This ability to change conductivity with the amount of applied voltage can be used for amplifying or switching electronic signals. The MOSFET was invented by Egyptian engineer Mohamed M. Atalla and Korean engineer Dawon Kahng at Bell Labs in November 1959. It is the basic building block of modern electronics, and the most widely manufactured device in history, with an estimated total of 13 sextillion (1.3 × 10²²) MOSFETs manufactured between 1960 and 2018.
#
Company Name
Region
Tech Topics
Total
1
Fuji Electric FA Components & SYstems Co., Ltd.
Semiconductor,Industrial engineering,Smart grid,
...[+2]
Patent: 177
2
Fuji Electronics Co., Ltd.
Semiconductor,Microcomputer,Electronic component,
...[+2]
Patent: 177
3
Mitsubishi Electric Engineering Co., Ltd.
Patent: 163
4
Renesas Electronics Corp.
Semiconductor,Microcontroller,Electronics,
...[+2]
Patent: 109
5
Nihon Denso KK
Manufacturing engineering,Mechanical engineering
Patent: 104
6
Taiwan Semiconductor Manufacturing Co., Ltd.
Semiconductor,Electronics,Product design,
...[+2]
Patent: 78
7
International Business Machines Corp.
Software,Computer hardware,Enterprise software,
...[+2]
Patent: 77
8
Shindengen Electric Manufacturing Co. Ltd.
Semiconductor,Electronics,MOSFET,
...[+2]
Patent: 72
9
University of Electronic Science & Technology of China
Power semiconductor device,Semiconductor,Molecular beam epitaxy,
...[+2]
Patent: 67
10
DENSO Corp.
Automotive engineering,Industrial robot,Programmable logic controller,
...[+2]
Patent: 61
11
Texas Instruments Incorporated
Semiconductor,Digital signal processing,Electronic component,
...[+2]
Patent: 61
12
Wuxi Ziguang Microelectronics Co., Ltd.
Patent: 47
13
Semiconductor Components Industries LLC
Semiconductor,Transistor,Image sensor,
...[+2]
Patent: 45
14
STMicroelectronics SA
Semiconductor,Semiconductor chip,Electronic component,
...[+1]
Patent: 44
15
State Grid Corp. of China
Electric vehicle,Power grid,Total asset,
...[+2]
Patent: 44
16
ROHM Co., Ltd.
Semiconductor,Electronic component,Power module,
...[+2]
Patent: 40
17
Hitachi Ltd.
Elevator,Electrical equipment,Electric motor,
...[+2]
Patent: 40
18
Shanghai Huahong Grace Semiconductor Manufacturing Corp.
Foundry,Metal,Mining engineering,
...[+2]
Patent: 37
19
General Electric Co.
Energy management,Turbine,Electronics,
...[+2]
Patent: 37
20
Tianjin University
Radio-frequency identification,Coronavirus disease 2019 (COVID-19),Pinyin,
...[+2]
Patent: 36
21
Institute of Microelectronics of Chinese Academy of Sciences
Microelectronics,Chemical engineering,Electronics,
...[+2]
Patent: 36
22
Toyota Motor Corp.
Sport utility vehicle,Mobile device,Public transport,
...[+2]
Patent: 35
23
TOSHIBA Corp.
Semiconductor,Computer hardware,Electronics,
...[+2]
Patent: 33
24
Intel Corp.
Semiconductor,Software,Computer hardware,
...[+2]
Patent: 33
25
Robert Bosch Corp.
Shopping mall,Truck
Patent: 31
26
Suzhou Oriental Semiconductor Co., Ltd.
Semiconductor,Base station,Data center
Patent: 31
27
Robert Bosch GmbH
Automotive engineering,Mechanical engineering,Electronics,
...[+2]
Patent: 31
28
Hitachi Power Semiconductor Device Ltd.
Semiconductor,Power semiconductor device,Silicon carbide,
...[+2]
Patent: 30
29
GlobalFoundries U.S., Inc.
Semiconductor,Foundry,Electronics,
...[+2]
Patent: 30
30
pSemi Corp.
Semiconductor,Power transmission,Electronic component,
...[+2]
Patent: 28
31
QUALCOMM, Inc.
Telecommunications,Wireless,Mobile device,
...[+2]
Patent: 27
32
Microchip Technology, Inc.
Semiconductor,Wireless,Automotive engineering,
...[+2]
Patent: 27
33
South China University of Technology
Power semiconductor device,Semiconductor,Science park,
...[+2]
Patent: 27
34
Xidian University
Social science,Electronics,Power semiconductor device,
...[+2]
Patent: 25
35
Southeast University
Mechanical engineering,Molecular beam epitaxy,Retinitis,
...[+2]
Patent: 23
36
Samsung Electronics Co., Ltd.
Computer hardware,Semiconductor,Software,
...[+2]
Patent: 23
37
Alpha & Omega Semiconductor (Cayman) Ltd.
Cayman Islands
Semiconductor,Electronic component,Semiconductor device
Patent: 23
38
GE Aviation Systems LLC
Aerospace,Avionics,National security,
...[+2]
Patent: 22
39
Monolith Semiconductor, Inc.
Semiconductor,Silicon carbide,MOSFET,
...[+2]
Patent: 21
40
Infineon Technologies AG
Semiconductor,Electronics,Efficient energy use,
...[+2]
Patent: 21
41
Commissariat à l´énergie atomique et aux énergies alternatives
National security,European Research Area,Military research,
...[+2]
Patent: 21
42
Siemens AG
Power transmission,Electronics,Turbine,
...[+2]
Patent: 20
43
Sumitomo Electric
Optical fiber,Electronics,Optical fiber cable
Patent: 20
44
Chongqing University
Built environment,Pinyin,Materials science,
...[+2]
Patent: 20
45
Sumitomo Electric Industries Ltd.
Electronics,Optical fiber,Optical fiber cable,
...[+2]
Patent: 20
46
Siemens SA
Madrid, Spain
Scientific Control,Telecommunications,Turbine,
...[+1]
Patent: 20
47
Zhengzhou Yunhai Information Technology Co., Ltd.
Patent: 19
48
Nuvoton Technology Corp.
Semiconductor,Microcontroller,Electronics,
...[+2]
Patent: 19
49
Global Energy Interconnection Research Institute
Biotechnology,Agriculture,Fishery,
...[+2]
Patent: 19
50
Toshiba Electronic Devices & Storage Corp.
Semiconductor,Electronic component,Semiconductor device fabrication,
...[+2]
Patent: 19
51
Xi'an Jiaotong University
Materials science,Computer science,Composite material,
...[+2]
Patent: 18
52
United Silicon Carbide, Inc.
Semiconductor,Silicon carbide,Schottky diode,
...[+2]
Patent: 18
53
Zhuzhou CRRC Times Electric Co., Ltd.
Electronics,Busbar,Control system,
...[+2]
Patent: 18
54
Korea Advanced Institute of Science & Technology
Business education,Science and engineering,Light therapy,
...[+2]
Patent: 18
55
D3 Semiconductor LLC
Zener diode,Thyristor,Insulated-gate bipolar transistor,
...[+2]
Patent: 18
56
Infineon Technologies Austria AG
Austria
Semiconductor,Microelectronics,Wafer,
...[+1]
Patent: 17
57
Tessera, Inc.
Semiconductor,Electronic component
Patent: 17
58
LG Energy Solution Ltd.
Energy storage,Lithium battery
Patent: 17
59
Huawei Technologies Co., Ltd.
Wireless,Software,Mobile device,
...[+2]
Patent: 16
60
Toyota Central R&D Labs, Inc.
Semiconductor,Power semiconductor device,System on a chip,
...[+2]
Patent: 16
61
LG Chem Ltd.
Petrochemical,Synthetic rubber,Health care,
...[+2]
Patent: 16
62
Shimadzu Corp.
Molecular diagnostics,Microbiology Test,Cockpit display system,
...[+2]
Patent: 16
63
Ford Motor Co. A/S
Denmark
Patent: 16
64
Zhejiang University
Pinyin,Educational institution,Cancer immunotherapy,
...[+2]
Patent: 16
65
Advanced Industrial Science & Technology
Graphene,Association (object-oriented programming)
Patent: 15
66
Nanjing University of Aeronautics & Astronautics
Astronautics,Molecular sensor,Solid-state battery,
...[+2]
Patent: 15
67
Panasonic Intellectual Property Management Co. Ltd.
Patent: 15
68
ThyssenKrupp AG
Elevator,Metal,Industrial engineering,
...[+2]
Patent: 15
69
Analog Devices International Unlimited Co.
Dublin, Ireland
Semiconductor,Digital signal,Electronic component
Patent: 15
70
Thyssenkrupp GmbH
Metal
Patent: 15
71
ThyssenKrupp Presta AG
Eschen, Liechtenstein
Focus area,Automotive engineering,Steering system,
...[+2]
Patent: 15
72
Postech Academy - Industry Foundation
Patent: 14
73
Beijing University of Technology
International standard,MicroLED,Vocational education,
...[+2]
Patent: 14
74
Harbin Institute of Technology
Facial recognition system,Artificial intelligence,Science and engineering,
...[+2]
Patent: 14
75
Nanjing University
Pinyin,Public university,Chemistry,
...[+2]
Patent: 13
76
Hyundai Motor Co., Ltd.
Public transport,Automotive engineering,Truck,
...[+2]
Patent: 13
77
Alpha & Omega Semiconductor Ltd.
Semiconductor,Electronic component,Insulated-gate bipolar transistor,
...[+2]
Patent: 13
78
SolarEdge Technologies, Inc.
Power optimizer,Solar energy,Inverter,
...[+2]
Patent: 13
79
Shanken Electric Co. Ltd.
Patent: 12
80
Seiko Instruments, Inc.
Semiconductor,Electronic component,Optical fiber connector,
...[+2]
Patent: 12
81
Semiconductor Manufacturing International (Shanghai) Corp.
Semiconductor,Electronic component
Patent: 12
82
Hitachi Astemo Ltd.
Public transport,Automotive engineering
Patent: 12
83
Peking University
Transliteration,Knowledge management,Monoclonal antibody,
...[+2]
Patent: 12
84
Semiconductor Manufacturing International
Semiconductor,Computer hardware,Integrated circuit,
...[+2]
Patent: 12
85
Google LLC
Advertising,Enterprise software,Search engine,
...[+2]
Patent: 12
86
JTEKT Corp.
Power steering,Automotive engineering,Steering system,
...[+2]
Patent: 12
87
Shanghai Huali Integrated Circuit Manufacturing Co., Ltd.
Integrated circuit,Microprocessor,Electron,
...[+2]
Patent: 12
88
Founder Microelectronics, Inc.
Insulated-gate bipolar transistor,MOSFET,Semiconductor device fabrication,
...[+1]
Patent: 12
89
Hunan University
Library science,Cultural background,Literature,
...[+2]
Patent: 11
90
Applied Materials, Inc.
Semiconductor,Electronics,Chemical-mechanical planarization,
...[+2]
Patent: 11
91
uPI Semiconductor Corp.
Computer hardware,Electronics,Power management,
...[+2]
Patent: 11
92
Murata Manufacturing Co. Ltd.
Semiconductor,Electronics,Electronic component,
...[+2]
Patent: 11
93
Power Integrations, Inc.
Semiconductor,Product design,Social network,
...[+2]
Patent: 11
94
Philip Morris USA, Inc.
Smokeless tobacco,Petroleum industry,Chemical engineering,
...[+2]
Patent: 11
95
Sharp Corp.
Computer hardware,Electronics,Telecommunications,
...[+2]
Patent: 11
96
HELLA GmbH & Co. KGaA
Headlamp,Electronics,Automotive engineering,
...[+2]
Patent: 11
97
Sony Semiconductor Solutions Corp.
Semiconductor,Image sensor,CMOS sensor,
...[+2]
Patent: 11
98
Dialog Semiconductor (UK) Ltd.
Semiconductor,Microcontroller,Telecommunications,
...[+2]
Patent: 10
99
Shenzhen Aerospace New Power Technology Ltd.
Patent: 10
100
Hamamatsu Photonics KK
Semiconductor,Photonics,Laser,
...[+2]
Patent: 10
Page generation time: Aug 08 2025