Top 50 Key Players companies in Master s by Most Patent Filings in the world in 2022 – Discovery

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1	Panasonic Holdings Corp.	Osaka, Japan	Semiconductor,Industrial engineering,Electronics, ...[+2]	Patent: 11
2	Matsushita Electronics Corp.	Osaka, Japan	Electronics,Computer hardware,DVD player, ...[+2]	Patent: 11
3	Sony Group Corp.	Tokyo, Japan	Computer hardware,Software,Music, ...[+2]	Patent: 4
4	International Business Machines Corp.	New York, United States	Software,Computer hardware,Enterprise software, ...[+2]	Patent: 3
5	Fujitsu Ltd.	Tokyo, Japan	Cloud computing,Enterprise software,Information technology management, ...[+2]	Patent: 3
6	Sharp Corp.	Osaka, Japan	Computer hardware,Electronics,Telecommunications, ...[+2]	Patent: 3
7	QUALCOMM, Inc.	California, United States	Telecommunications,Wireless,Mobile device, ...[+2]	Patent: 3
8	FUJIFILM Corp.	Tokyo, Japan	Photography,Medical imaging,Computer hardware, ...[+2]	Patent: 3
9	Fujitsu Microelectronics America, Inc.	California, United States	Semiconductor,Microelectronics,Electronic component, ...[+2]	Patent: 3
10	General Electric Co.	Massachusetts, United States	Energy management,Turbine,Electronics, ...[+2]	Patent: 2
11	Hitachi Ltd.	Tokyo, Japan	Elevator,Electrical equipment,Electric motor, ...[+2]	Patent: 2
12	3M Co.	Minnesota, United States	Adhesive,Electronics,Writing paper, ...[+2]	Patent: 2
13	Samsung Electronics Co., Ltd.	South Korea	Computer hardware,Semiconductor,Software, ...[+2]	Patent: 2
14	Advanced Micro Devices, Inc.	California, United States	Semiconductor,Software,Virtualization, ...[+2]	Patent: 2
15	Meidensha Corp.	Tokyo, Japan	Electrical equipment,Social infrastructure,Electronics, ...[+2]	Patent: 2
16	OBIC Co., Ltd.	Tokyo, Japan	Software,Office automation,Systems design, ...[+1]	Patent: 2
17	Victor Company of Japan Ltd.	Kanagawa, Japan	Electronics,Software,High-definition television, ...[+2]	Patent: 2
18	Fuji Electronics Co., Ltd.	Tokyo, Japan	Semiconductor,Microcomputer,Electronic component, ...[+2]	Patent: 2
19	Fujifilm Business Innovation Corp.	Chiba, Japan	Electronics,Inkjet printing,Vertical-cavity surface-emitting laser, ...[+2]	Patent: 2
20	Warner Bros. Home Entertainment, Inc.	California, United States	Pay-per-view,Software,Wireless	Patent: 2
21	Fuji Electric FA Components & SYstems Co., Ltd.	Tokyo, Japan	Semiconductor,Industrial engineering,Smart grid, ...[+2]	Patent: 2
22	BP Microsystems, Inc.	Texas, United States	Computer hardware,Electronics	Patent: 2
23	Mitsubishi Electric Engineering Co., Ltd.	Tokyo, Japan		Patent: 2
24	Intel Corp.	California, United States	Semiconductor,Software,Computer hardware, ...[+2]	Patent: 1
25	Canon, Inc.	Tokyo, Japan	Computer hardware,Software,Computer vision, ...[+2]	Patent: 1
26	Nissan Motor Co., Ltd.	Kanagawa, Japan	Truck,Public transport,Automotive engineering, ...[+2]	Patent: 1
27	SAP SE	Baden-Württemberg, Germany	Software,Cloud computing,Enterprise software, ...[+2]	Patent: 1
28	Nikon Corp.	Tokyo, Japan	Microscope,Photography,Motion capture, ...[+2]	Patent: 1
29	Heidelberger Druckmaschinen AG	Baden-Württemberg, Germany	Consumables,Information technology consulting,Offset printing, ...[+2]	Patent: 1
30	Casio Computer Co., Ltd.	Tokyo, Japan	Projector,Electronics,Digital camera, ...[+2]	Patent: 1
31	Robert Bosch GmbH	Baden-Württemberg, Germany	Automotive engineering,Mechanical engineering,Electronics, ...[+2]	Patent: 1
32	Intuitive Surgical, Inc.	California, United States	Medical equipment,Surgery,Health care, ...[+2]	Patent: 1
33	Riso Kagaku Corp.	Tokyo, Japan	Video camera	Patent: 1
34	Sekisui Jushi Corp.	Osaka, Japan	Synthetic rubber,Public sector,C-reactive protein, ...[+2]	Patent: 1
35	Pioneer Corp.	Fukushima, Japan	Navigation system,Laserdisc player,Electronic product, ...[+2]	Patent: 1
36	Aiphone Co., Ltd.	Aichi, Japan	Intercom,Telecommunications,Residence, ...[+2]	Patent: 1
37	Japan Cash Machine Co., Ltd.	Osaka, Japan	Manufacturing engineering,Validator,Electronic cash, ...[+1]	Patent: 1
38	Suzuki Co., Ltd.	Nagano, Japan	Semiconductor,Electronics,Electronic component, ...[+2]	Patent: 1
39	United Technologies	Connecticut, United States	Aerospace,Public transport,Building automation, ...[+2]	Patent: 1
40	State Farm Mutual Automobile Insurance Co.	Tennessee, United States	Property insurance,Automobile insurance,Disability insurance, ...[+2]	Patent: 1
41	Minolta Co., Ltd.	Osaka, Japan	Autofocus,Optics,Photocopier, ...[+2]	Patent: 1
42	Hitachi Plant Technologies Ltd.	Tokyo, Japan	Water treatment,Environmental consulting,Microfiltration, ...[+2]	Patent: 1
43	Commissariat à l´énergie atomique et aux énergies alternatives	France	National security,European Research Area,Military research, ...[+2]	Patent: 1
44	A.M.F. SpA	Veneto, Italy	Metal,Fast-moving consumer goods,Trim	Patent: 1
45	Seiko Instruments, Inc.	Chiba, Japan	Semiconductor,Electronic component,Optical fiber connector, ...[+2]	Patent: 1
46	Mori Trust Holdings, Inc.	Tokyo, Japan	Real estate development	Patent: 1
47	Toshiba Lighting & Technology Corp.	Kanagawa, Japan	LED lamp,Electronics,Smart glass, ...[+2]	Patent: 1
48	Integral Technologies, Inc.	Indiana, United States	Polymer,Synthetic rubber,Integral, ...[+2]	Patent: 1
49	Time Warner Entertainment Co. LP	NY, US	Programming,Cable television,Digital video, ...[+2]	Patent: 1
50	IHI Power Systems Co., Ltd.	Tokyo, Japan	Turbine,Gas engine,Manufacturing engineering, ...[+2]	Patent: 1