Top 100 Key Players companies in MOSFET by Highest Patent Value in the United States in 2021 – Discovery

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The MOSFET top 100 is Discovery PatSnap’ annual ranking of the top 100 Highest Patent Value MOSFET 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.

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.

1	pSemi Corp.	California, United States	Semiconductor,Power transmission,Electronic component, ...[+2]	Avg patent value: 5.04 M
2	Atomera, Inc.	Massachusetts, United States	Semiconductor,Laboratory testing	Avg patent value: 4.46 M
3	Tessera, Inc.	California, United States	Semiconductor,Electronic component	Avg patent value: 4.41 M
4	Philip Morris USA, Inc.	Virginia, United States	Smokeless tobacco,Petroleum industry,Chemical engineering, ...[+2]	Avg patent value: 4.27 M
5	Trane International, Inc.	North Carolina, United States	Building management,Automation,Manufacturing engineering, ...[+2]	Avg patent value: 3.19 M
6	ACCO Semiconductor, Inc.	California, United States	Semiconductor,CMOS,Wireless, ...[+2]	Avg patent value: 2.89 M
7	Premier Technologies	Texas, United States	Telecommunications,Internet access,Wireless	Avg patent value: 2.85 M
8	MTD Products, Inc.	Ohio, United States	Robotic lawn mower,Mower,Product design, ...[+2]	Avg patent value: 2.71 M
9	THAT Corp.	Massachusetts, United States	Semiconductor,Intellectual property,Electronic component	Avg patent value: 2.55 M
10	STARTUP Monolith Semiconductor, Inc.	New York, United States	Semiconductor,Silicon carbide,MOSFET, ...[+2]	Avg patent value: 2.34 M
11	Tensorcom, Inc.	California, United States	Semiconductor,Wireless,Telecommunications, ...[+2]	Avg patent value: 2.33 M
12	Wolfspeed, Inc.	North Carolina, United States	Semiconductor,Wireless,Electric light, ...[+2]	Avg patent value: 2.16 M
13	Goodrich Corp.	North Carolina, United States	Aerospace,Sales management,Industrial engineering, ...[+2]	Avg patent value: 2.07 M
14	Protean Holdings Corp.	Michigan, United States	Electric motor,Automotive engineering	Avg patent value: 1.99 M
15	SanDisk Technologies LLC	Texas, United States		Avg patent value: 1.98 M
16	Google LLC	California, United States	Advertising,Enterprise software,Search engine, ...[+2]	Avg patent value: 1.98 M
17	Advanced Analogic Technologies, Inc.	New Mexico, United States	Semiconductor,Electronics,Power management, ...[+2]	Avg patent value: 1.95 M
18	ATI Technologies ULC	California, United States	Semiconductor,Graphics processing unit,Chipset, ...[+1]	Avg patent value: 1.87 M
19	Wolfspeed, Inc. /Old/	North Carolina, United States	Electronic component,Radio frequency,Wide-bandgap semiconductor, ...[+2]	Avg patent value: 1.86 M
20	Xilinx, Inc.	California, United States	Software,Computer hardware,Semiconductor, ...[+2]	Avg patent value: 1.82 M
21	Intel Corp.	California, United States	Semiconductor,Software,Computer hardware, ...[+2]	Avg patent value: 1.77 M
22	Tesla, Inc.	Texas, United States	Electric vehicle,Electronics,Automotive engineering, ...[+2]	Avg patent value: 1.73 M
23	Environmental Potentials	Utah, United States	Electronics	Avg patent value: 1.62 M
24	Intellectual Ventures Holding 81 LLC	Nevada, United States		Avg patent value: 1.56 M
25	Ecolab, Inc.	Minnesota, United States	Water treatment,Renewable energy,Food industry, ...[+2]	Avg patent value: 1.53 M
26	Veritec, Inc.	United States	Semiconductor,Electronics,Software, ...[+2]	Avg patent value: 1.51 M
27	Linear Technology Corp.	California, United States	Semiconductor,Resistor,Microprocessor, ...[+2]	Avg patent value: 1.50 M
28	Hitachi High-Tech Corp.	Illinois, United States	Semiconductor,Electronics,Microscope, ...[+2]	Avg patent value: 1.37 M
29	Micron Technology, Inc.	Idaho, United States	Semiconductor,Computer hardware,Solid-state drive, ...[+2]	Avg patent value: 1.35 M
30	Remy Technologies LLC	United States	Computer hardware,Electronics	Avg patent value: 1.34 M
31	Volterra Semiconductor Corp.	California, United States	Semiconductor,Software development,Electronic component, ...[+2]	Avg patent value: 1.31 M
32	Applied Materials, Inc.	California, United States	Semiconductor,Electronics,Chemical-mechanical planarization, ...[+2]	Avg patent value: 1.28 M
33	Advanced Micro Devices, Inc.	California, United States	Semiconductor,Software,Virtualization, ...[+2]	Avg patent value: 1.26 M
34	NthDegree Technologies Worldwide, Inc.	Arizona, United States	Semiconductor,Conductive ink,Photovoltaics, ...[+2]	Avg patent value: 1.26 M
35	International Business Machines Corp.	New York, United States	Software,Computer hardware,Enterprise software, ...[+2]	Avg patent value: 1.17 M
36	Schneider Electric IT Corp.	Rhode Island, United States	Data center,Computer hardware,Electronics, ...[+2]	Avg patent value: 1.13 M
37	Broadcom Corp.	California, United States	Semiconductor,Software,Electronic component, ...[+2]	Avg patent value: 1.07 M
38	Alpha & Omega Semiconductor Ltd.	California, United States	Semiconductor,Electronic component,Insulated-gate bipolar transistor, ...[+2]	Avg patent value: 1.04 M
39	Texas Instruments Incorporated	Texas, United States	Semiconductor,Digital signal processing,Electronic component, ...[+2]	Avg patent value: 1.03 M
40	Lattice Semiconductor Corp.	Oregon, United States	Semiconductor,Software,Enterprise software, ...[+2]	Avg patent value: 1.03 M
41	Synopsys, Inc.	California, United States	Software,Information technology consulting,Electronic design automation, ...[+2]	Avg patent value: 1.02 M
42	Skyworks Solutions, Inc.	Massachusetts, United States	Semiconductor,Amplifier,Mobile device, ...[+2]	Avg patent value: 1.01 M
43	Raytheon Co.	Massachusetts, United States	Missile,National security,Aerospace, ...[+2]	Avg patent value: 994,375
44	QM Power, Inc.	Missouri, United States	Efficient energy use,Electronics,Electrical equipment, ...[+2]	Avg patent value: 990,000
45	VICOR, Inc.	California, United States	Software,Enterprise software,Remittance, ...[+1]	Avg patent value: 980,000
46	United Silicon Carbide, Inc.	New Jersey, United States	Semiconductor,Silicon carbide,Schottky diode, ...[+2]	Avg patent value: 973,083
47	Flextronics AP LLC	California, United States	Electronic component,Computer hardware,Electronics, ...[+1]	Avg patent value: 917,300
48	General Electric Co.	Massachusetts, United States	Energy management,Turbine,Electronics, ...[+2]	Avg patent value: 860,193
49	Zoll Circulation, Inc.	California, United States	Cardiac resuscitation,Medicine	Avg patent value: 850,000
50	Cirrus Logic, Inc.	Texas, United States	Digital signal processing,Semiconductor,Electronics, ...[+2]	Avg patent value: 820,000
51	Nantero, Inc.	Massachusetts, United States	Semiconductor,Computer hardware,Software, ...[+2]	Avg patent value: 800,000
52	STARTUP FinScale, Inc.	California, United States	Semiconductor,Process integration,MOSFET, ...[+2]	Avg patent value: 780,000
53	Semiconductor Components Industries LLC	Arizona, United States	Semiconductor,Transistor,Image sensor, ...[+2]	Avg patent value: 764,795
54	Exelis, Inc.	Virginia, United States	Information technology consulting,Enterprise software,Aerostat, ...[+2]	Avg patent value: 740,000
55	Elbit Systems of America LLC	Texas, United States	Network security,Avionics,Instrumentation, ...[+2]	Avg patent value: 740,000
56	Eagle Harbor Technologies, Inc.	Washington, United States	Health care,Medical equipment	Avg patent value: 740,000
57	Abominable Labs LLC	Oregon, United States		Avg patent value: 730,000
58	Lutron Electronics Co., Inc.	Pennsylvania, United States	Electronics,Dimmer,Control system, ...[+2]	Avg patent value: 721,250
59	STARTUP Elevate Semiconductor, Inc.	California, United States	Semiconductor,Resistor,Capacitor, ...[+2]	Avg patent value: 710,000
60	National Semiconductor Corp.	Texas, United States	Semiconductor,Touchscreen,Adaptive voltage scaling, ...[+2]	Avg patent value: 700,222
61	O2 Micro, Inc.	United States		Avg patent value: 650,000
62	IceMos Technology Corp.	Arizona, United States	Electronic product,Computer hardware,Electronics, ...[+2]	Avg patent value: 649,714
63	Power Integrations, Inc.	California, United States	Semiconductor,Product design,Social network, ...[+2]	Avg patent value: 641,454
64	Monolithic Power Systems, Inc.	California, United States	Semiconductor,Computer hardware,Electronics, ...[+2]	Avg patent value: 628,250
65	BorgWarner, Inc.	Michigan, United States	Electric vehicle,Automotive engineering,Gasoline, ...[+2]	Avg patent value: 620,000
66	Microchip Technology, Inc.	Arizona, United States	Semiconductor,Wireless,Automotive engineering, ...[+2]	Avg patent value: 580,105
67	Newlight Capital LLC	New York, United States		Avg patent value: 578,000
68	MaxPower Semiconductor, Inc.	California, United States	Semiconductor	Avg patent value: 575,188
69	RPX Corp.	California, United States	Patent portfolio,Semiconductor,E-commerce, ...[+2]	Avg patent value: 570,000
70	C.E. Niehoff & Co.	Illinois, United States	Alternator,Product design,Automotive engineering, ...[+2]	Avg patent value: 560,000
71	Rockwell Automation Technologies, Inc.	Minnesota, United States	Semiconductor,Automation,Electronic component	Avg patent value: 548,300
72	Cooper Technologies Co.	Texas, United States	Materials testing,Medicine,Cement	Avg patent value: 513,333
73	Analog Devices, Inc.	Massachusetts, United States	Semiconductor,Electronics,Digital signal processing, ...[+2]	Avg patent value: 472,774
74	HRL Laboratories LLC	California, United States	Physical security,Search engine,Semiconductor, ...[+2]	Avg patent value: 468,250
75	Dell USA LP	Texas, United States		Avg patent value: 464,091
76	GlobalFoundries U.S., Inc.	New York, United States	Semiconductor,Foundry,Electronics, ...[+2]	Avg patent value: 451,119
77	Dialog Semiconductor, Inc.	California, United States	Semiconductor,Electronic component,Still camera, ...[+2]	Avg patent value: 449,200
78	Microsoft Technology Licensing LLC	Washington, United States	Franchise agreement	Avg patent value: 436,923
79	QUALCOMM, Inc.	California, United States	Telecommunications,Wireless,Mobile device, ...[+2]	Avg patent value: 427,294
80	Infineon Technologies Americas Corp.	California, United States	Semiconductor,Market power,Power management, ...[+1]	Avg patent value: 416,245
81	International Rectifier Corp.	California, United States	Semiconductor,Electronics,Energy management, ...[+2]	Avg patent value: 416,200
82	ABB Automation, Inc.	United States	Automation,Manufacturing engineering,Mechanical engineering, ...[+2]	Avg patent value: 395,800
83	GE Aviation Systems LLC	Ohio, United States	Aerospace,Avionics,National security, ...[+2]	Avg patent value: 381,600
84	Keithley Instruments LLC	Ohio, United States	Electronics,Product design,Electronic instrument, ...[+2]	Avg patent value: 381,000
85	InvenSense, Inc.	California, United States	Semiconductor,Mobile device,Electronic product, ...[+2]	Avg patent value: 380,000
86	A. Berne Insurance Corp.	New Jersey, United States		Avg patent value: 370,000
87	Entropic Communications LLC	California, United States	Semiconductor,Social network,Electronic component, ...[+1]	Avg patent value: 330,000
88	Bourns, Inc.	California, United States	Electronic component,Semiconductor,Electronics, ...[+2]	Avg patent value: 321,500
89	Apple, Inc.	California, United States	Software,Computer hardware,Peripheral, ...[+2]	Avg patent value: 285,818
90	Maxim Integrated Products, Inc.	California, United States	Semiconductor,Industrial engineering,Electronics, ...[+2]	Avg patent value: 279,862
91	Siliconix, Inc.	California, United States	Semiconductor,Electronics,Electronic component, ...[+2]	Avg patent value: 274,733
92	Steering Solutions IP Holding Corp.	Michigan, United States		Avg patent value: 270,000
93	NXP USA, Inc.	Texas, United States	Semiconductor,Resistor,Electron, ...[+2]	Avg patent value: 242,575
94	Fortinet, Inc.	California, United States	Network security,Software,Mobile device, ...[+2]	Avg patent value: 240,000
95	Microsemi SoC Corp.	Arizona, United States	Semiconductor,Electronic component	Avg patent value: 240,000
96	Robert Bosch Corp.	Michigan, United States	Shopping mall,Truck	Avg patent value: 233,701
97	Honeywell International, Inc.	North Carolina, United States	Aerospace,Electronics,Market research, ...[+2]	Avg patent value: 231,250
98	Ericsson, Inc.	Texas, United States	Wireless,Telecommunications,Transmitter, ...[+2]	Avg patent value: 230,000
99	Sharp Laboratories of America, Inc.	Washington, United States	Digital signage	Avg patent value: 220,000
100	Global OLED Technology LLC	Virginia, United States	OLED,Transistor,Semiconductor device fabrication, ...[+2]	Avg patent value: 220,000