Top 100 Key Players companies in Fluorescent light by Most Patent Filings in the world in 2022 – Discovery

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The Fluorescent light top 100 is Discovery PatSnap’ annual ranking of the top 100 Most Patent Filings Fluorescent light Key Players in the world. Discovery has identified the top key players, startups & unicorns, fast-growings, news entrants in 2022, ranking from differnt perspectives, including patent filing intensity, academic research capability, news media heat. The company list is generated from various data types.

1	FUJIFILM Corp.	Tokyo, Japan	Photography,Medical imaging,Computer hardware, ...[+2]	Patent: 251
2	Sharp Corp.	Osaka, Japan	Computer hardware,Electronics,Telecommunications, ...[+2]	Patent: 234
3	Panasonic Holdings Corp.	Osaka, Japan	Semiconductor,Industrial engineering,Electronics, ...[+2]	Patent: 212
4	Matsushita Electronics Corp.	Osaka, Japan	Electronics,Computer hardware,DVD player, ...[+2]	Patent: 212
5	Olympus Medical Systems Corp.	Tokyo, Japan	Endoscope,Medical equipment,Medicine, ...[+2]	Patent: 189
6	Canon, Inc.	Tokyo, Japan	Computer hardware,Software,Computer vision, ...[+2]	Patent: 167
7	Seiko Epson Corp.	Nagano, Japan	Wearable technology,Projector,Electronics, ...[+2]	Patent: 166
8	TOSHIBA Corp.	Tokyo, Japan	Semiconductor,Computer hardware,Electronics, ...[+2]	Patent: 150
9	Casio Computer Co., Ltd.	Tokyo, Japan	Projector,Electronics,Digital camera, ...[+2]	Patent: 148
10	Casio Electronics Manufacturing Co., Ltd.	Saitama, Japan		Patent: 148
11	Panasonic Intellectual Property Management Co. Ltd.	Osaka, Japan		Patent: 124
12	Hitachi Ltd.	Tokyo, Japan	Elevator,Electrical equipment,Electric motor, ...[+2]	Patent: 122
13	Sony Group Corp.	Tokyo, Japan	Computer hardware,Software,Music, ...[+2]	Patent: 120
14	Ricoh Co., Ltd.	Tokyo, Japan	Digital media,Data visualization,Thermal paper, ...[+2]	Patent: 104
15	Siemens AG	Bayern, Germany	Power transmission,Electronics,Turbine, ...[+2]	Patent: 85
16	Siemens SA	Madrid, Spain	Scientific Control,Telecommunications,Turbine, ...[+1]	Patent: 85
17	Mitsubishi Electric Engineering Co., Ltd.	Tokyo, Japan		Patent: 81
18	Futaba Corp.	Yamanashi, Japan	AMOLED,Automotive engineering,Vacuum tube, ...[+2]	Patent: 75
19	Semiconductor Energy Laboratory Co., Ltd.	Kanagawa, Japan	Semiconductor,Transistor,Semiconductor device, ...[+2]	Patent: 69
20	Sumitomo Chemical Co., Ltd.	Tokyo, Japan	Petrochemical,Agriculture,Pesticide, ...[+2]	Patent: 68
21	NEC Corp.	Tokyo, Japan	Virtualization,Big data,Network security, ...[+2]	Patent: 67
22	Stanley Electric Co., Ltd.	Tokyo, Japan	Headlamp,Automotive engineering,Backlight, ...[+2]	Patent: 60
23	Nikon Corp.	Tokyo, Japan	Microscope,Photography,Motion capture, ...[+2]	Patent: 59
24	Sysmex Corp.	Hokkaido, Japan	Clinical chemistry,Reagent,Medical equipment, ...[+2]	Patent: 59
25	Shimadzu Corp.	Kyoto, Japan	Molecular diagnostics,Microbiology Test,Cockpit display system, ...[+2]	Patent: 56
26	Samsung SDI Co., Ltd.	Chungcheongnam-do, South Korea	Plasma display,Lithium-ion battery,Solar energy, ...[+2]	Patent: 53
27	ilumisys, Inc.	Michigan, United States	Electronics,Fixture	Patent: 53
28	General Electric Co.	Massachusetts, United States	Energy management,Turbine,Electronics, ...[+2]	Patent: 51
29	Koninklijke Philips NV	Noord-Holland, Netherlands	Health care,Wellness Programs,Medical imaging, ...[+2]	Patent: 50
30	Idemitsu Kosan Co., Ltd.	Tokyo, Japan	Petrochemical,Lubricant,Petroleum, ...[+2]	Patent: 50
31	Fujitsu Ltd.	Tokyo, Japan	Cloud computing,Enterprise software,Information technology management, ...[+2]	Patent: 49
32	Hamamatsu Photonics KK	Shizuoka, Japan	Semiconductor,Photonics,Laser, ...[+2]	Patent: 49
33	Cambridge Display Technology Ltd.	Cambridgeshire, United Kingdom	Power transmission,Diode,OLED, ...[+2]	Patent: 49
34	Fujitsu Microelectronics America, Inc.	California, United States	Semiconductor,Microelectronics,Electronic component, ...[+2]	Patent: 49
35	Yokogawa Electric Corp.	Tokyo, Japan	Automation,Systems design,Programmable logic controller, ...[+2]	Patent: 46
36	Samsung Electronics Co., Ltd.	South Korea	Computer hardware,Semiconductor,Software, ...[+2]	Patent: 45
37	Appotronics Corp. Ltd.	Guangdong Sheng, China	Laser,Sales management,Supply chain management, ...[+2]	Patent: 43
38	Nichia Corp.	Tokushima, Japan	Laser diode,Semiconductor,LED lamp, ...[+2]	Patent: 41
39	Honeywell International, Inc.	North Carolina, United States	Aerospace,Electronics,Market research, ...[+2]	Patent: 39
40	Dai Nippon Printing Co., Ltd.	Tokyo, Japan	Electronics,Publishing,Publication, ...[+2]	Patent: 37
41	Dainippon Printing Co. Ltd.	Japan		Patent: 37
42	Carl Zeiss Microscopy GmbH	Germany	Microscopy,Scanning probe microscopy,Medicine, ...[+1]	Patent: 36
43	LG Display Co., Ltd.	South Korea	Electronics,Automotive engineering,Electronic visual display, ...[+2]	Patent: 34
44	Olympus Corp.	Tokyo, Japan	Microscope,Endoscopy,Software, ...[+2]	Patent: 33
45	Toppan, Inc.	Tokyo, Japan	Publishing,Semiconductor,Electronics, ...[+2]	Patent: 32
46	Nitto Denko Corp.	Osaka, Japan	Semiconductor,Product design,Adhesive, ...[+2]	Patent: 32
47	HOYA Corp.	Tokyo, Japan	Computer hardware,Software,Intraocular lens, ...[+2]	Patent: 32
48	Azbil Corp.	Tokyo, Japan	Building automation,Software,Electronics, ...[+2]	Patent: 32
49	Toshiba Lighting & Technology Corp.	Kanagawa, Japan	LED lamp,Electronics,Smart glass, ...[+2]	Patent: 31
50	SANYO Electric Co., Ltd.	Osaka, Japan	Semiconductor,Computer hardware,Software, ...[+2]	Patent: 30
51	3M Innovative Properties Co.	Minnesota, United States	Intellectual property,Product design	Patent: 29
52	Konica Minolta, Inc.	Tokyo, Japan	Medical imaging,Attractiveness,Product group, ...[+2]	Patent: 26
53	NEC Display Solutions Ltd.	Tokyo, Japan	Computer hardware,Display device,Electronics, ...[+2]	Patent: 26
54	Sharp NEC Display Solutions, Ltd.	Tokyo, Japan	Electronics,Computer hardware,Liquid-crystal display, ...[+2]	Patent: 26
55	BASF SE	Rheinland-Pfalz, Germany	Agriculture,Petrochemical,Chemical engineering, ...[+2]	Patent: 25
56	Carl Zeiss Meditec, Inc.	California, United States	Glaucoma,Medicine,Ophthalmology, ...[+2]	Patent: 24
57	OMRON Corp.	Kyoto, Japan	Automation,Electronics,Health care, ...[+2]	Patent: 23
58	Dexerials Corp.	Tokyo, Japan	Electronic component,Polarizer,Electronics, ...[+2]	Patent: 23
59	Mitsubishi Kogyo KK	Japan		Patent: 23
60	Citizen Watch Co., Ltd.	Tokyo, Japan	Quartz,Semiconductor,Electronics, ...[+2]	Patent: 22
61	Pioneer Corp.	Fukushima, Japan	Navigation system,Laserdisc player,Electronic product, ...[+2]	Patent: 22
62	Hitachi High-Tech Corp.	Illinois, United States	Semiconductor,Electronics,Microscope, ...[+2]	Patent: 22
63	LIG Nex1 Co., Ltd.	South Korea	Missile,Electronics,Radar, ...[+2]	Patent: 22
64	DÜRR DENTAL SE	Baden-Württemberg, Germany	X-ray,Medical equipment,Medicine, ...[+2]	Patent: 21
65	Fujifilm Business Innovation Corp.	Chiba, Japan	Electronics,Inkjet printing,Vertical-cavity surface-emitting laser, ...[+2]	Patent: 21
66	Binder GmbH	Germany	Incubator,Simulation,Medical equipment, ...[+2]	Patent: 21
67	Illumina, Inc.	California, United States	Molecular diagnostics,Genetic variation,Health care, ...[+2]	Patent: 20
68	Nippon Electric Glass Co., Ltd.	Shiga, Japan	Glass fiber,Glazing,Computer hardware, ...[+2]	Patent: 20
69	Samsung Display Devices Co., Ltd.	South Korea		Patent: 20
70	GTE Products Corp.	PA, US		Patent: 20
71	LG Electronics, Inc.	South Korea	Computer hardware,Electronics,Telecommunications, ...[+2]	Patent: 19
72	BOE Technology Group Co., Ltd.	Beijing Shi, China	Production line,Electronic visual display,Semiconductor, ...[+2]	Patent: 19
73	S.C. Johnson & Son, Inc.	Wisconsin, United States	Community leadership,SOAP,Chemical engineering, ...[+2]	Patent: 19
74	Boe Innovation Investment Co. Ltd.	Beijing Shi, China	Intelligent interface,Semiconductor,Internet of Things, ...[+2]	Patent: 19
75	Vossloh-Schwabe Deutschland GmbH	Germany	Electronic component,Computer hardware,Electronics, ...[+2]	Patent: 19
76	Bodenseewerk Perkin-Elmer GmbH	BW, DE		Patent: 19
77	Toray Industries, Inc.	Tokyo, Japan	Fiber,Textile,Textile (markup language), ...[+2]	Patent: 18
78	Topcon Corp.	Tokyo, Japan	Electronics,Survey instrument,Food shortage, ...[+2]	Patent: 18
79	Robert Bosch GmbH	Baden-Württemberg, Germany	Automotive engineering,Mechanical engineering,Electronics, ...[+2]	Patent: 18
80	Robert Bosch Corp.	Michigan, United States	Shopping mall,Truck	Patent: 18
81	Sumitomo Electric Industries Ltd.	Osaka, Japan	Electronics,Optical fiber,Optical fiber cable, ...[+2]	Patent: 17
82	Eastman Kodak Co.	New York, United States	3D printing,Photography,Digital media, ...[+2]	Patent: 17
83	Terumo Corp.	Tokyo, Japan	Health care,Blood management,Syringe, ...[+2]	Patent: 17
84	LSI Industries, Inc.	Ohio, United States	Internet of Things,Graphic design,Fixture, ...[+2]	Patent: 17
85	OSRAM GmbH	Bayern, Germany	Electric light,Bulb,Fixture, ...[+2]	Patent: 17
86	Seiko Instruments, Inc.	Chiba, Japan	Semiconductor,Electronic component,Optical fiber connector, ...[+2]	Patent: 17
87	Sumitomo Electric	Osaka, Japan	Optical fiber,Electronics,Optical fiber cable	Patent: 17
88	Kodak Ltd.	Hertfordshire, United Kingdom	Digital camera,Electronics,Software	Patent: 17
89	Perfect Ip LLC	Texas, United States	Health care	Patent: 17
90	Xerox Holdings Corp.	Connecticut, United States	Computer hardware,Software,Digital document, ...[+2]	Patent: 16
91	Xerox Corp.	Connecticut, United States	Computer hardware,Electronics,Product group, ...[+2]	Patent: 16
92	Lifescan, Inc.	Pennsylvania, United States	Blood glucose monitoring,Diabetes management,Health care, ...[+2]	Patent: 16
93	Fuji Electronics Co., Ltd.	Tokyo, Japan	Semiconductor,Microcomputer,Electronic component, ...[+2]	Patent: 16
94	Asahi Industry Co., Ltd.	Tokyo, Japan	Automation,Mechanical engineering,Manufacturing engineering, ...[+1]	Patent: 16
95	Fuji Electric FA Components & SYstems Co., Ltd.	Tokyo, Japan	Semiconductor,Industrial engineering,Smart grid, ...[+2]	Patent: 16
96	Matsushita Graphic Communication Systems, Inc.	Tokyo, Japan	Graphic communication,Electronics	Patent: 16
97	Colgate-Palmolive Co.	New York, United States	Toothpaste,Dental floss,Fast-moving consumer goods, ...[+2]	Patent: 15
98	Nippon Sheet Glass Co., Ltd.	Tokyo, Japan	Glazing,Flat glass,Timing belt, ...[+2]	Patent: 15
99	Koito Manufacturing Co., Ltd.	Tokyo, Japan	Headlamp,Automotive engineering,Fixture, ...[+2]	Patent: 15
100	Koito	Tokyo, Japan	Electrical equipment,Automotive engineering	Patent: 15