Top 100 Key Players companies in Logic circuit by Most Patent Filings in the United States in 2022 – Discovery

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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	STARTUP 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	STARTUP 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	STARTUP 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	STARTUP 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	STARTUP 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