Top 100 Key Players companies in Optical fiber cable by Most Patent Citation in the world in 2022 – Discovery

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The Optical fiber cable top 100 is Discovery PatSnap’ annual ranking of the top 100 Most Patent Citation Optical fiber cable 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.

A fiber-optic cable, also known as an optical-fiber cable, is an assembly similar to an electrical cable, but containing one or more optical fibers that are used to carry light. The optical fiber elements are typically individually coated with plastic layers and contained in a protective tube suitable for the environment where the cable will be deployed. Different types of cable are used for different applications, for example, long distance telecommunication, or providing a high-speed data connection between different parts of a building.

1	Sumitomo Electric Industries Ltd.	Osaka, Japan	Electronics,Optical fiber,Optical fiber cable, ...[+2]	patent citation: 27,458
2	Sumitomo Electric	Osaka, Japan	Optical fiber,Electronics,Optical fiber cable	patent citation: 27,458
3	Nippon Telegraph & Telephone Corp.	Tokyo, Japan	Telecommunications,Cloud database,Data center, ...[+2]	patent citation: 20,398
4	Corning Optical Communications LLC	North Carolina, United States	Telecommunications,Electronics	patent citation: 18,277
5	Fujikura Ltd.	Tokyo, Japan	Mobile device,Optoelectronics,Optical fiber, ...[+2]	patent citation: 16,197
6	CommScope Technologies LLC	North Carolina, United States	Telecommunications,Radio broadcasting,Broadcasting, ...[+2]	patent citation: 13,990
7	Furukawa Electric Co., Ltd.	Tokyo, Japan	Optical fiber,Renewable energy,Optoelectronics, ...[+2]	patent citation: 12,685
8	Corning, Inc.	New York, United States	Telecommunications,Computer hardware,Electronics, ...[+2]	patent citation: 9,991
9	Furukawa Electric North America, Inc.	California, United States	Semiconductor,Computer hardware,Electronics, ...[+2]	patent citation: 7,707
10	Fujitsu Ltd.	Tokyo, Japan	Cloud computing,Enterprise software,Information technology management, ...[+2]	patent citation: 7,025
11	Fujitsu Microelectronics America, Inc.	California, United States	Semiconductor,Microelectronics,Electronic component, ...[+2]	patent citation: 7,025
12	Bell Laboratories, Inc.	Wisconsin, United States	Rodenticide,Agriculture,Chemical engineering, ...[+2]	patent citation: 6,951
13	Alcatel-Lucent S A	Île-de-France, France	Trust network,Software,Telecommunications, ...[+2]	patent citation: 5,283
14	CIT GmbH	Baden-Württemberg, Germany	Document management system	patent citation: 5,283
15	AT&T, Inc.	Texas, United States	Wireless,Telecommunications,Mobile device, ...[+2]	patent citation: 5,238
16	AT&T IPM Corp.	United States		patent citation: 5,238
17	Hitachi Cable Ltd.	Tokyo, Japan	Electronics,Metal,Optical fiber, ...[+2]	patent citation: 4,930
18	NEC Corp.	Tokyo, Japan	Virtualization,Big data,Network security, ...[+2]	patent citation: 4,867
19	AMP Ltd.	New South Wales, Australia	Pension,Income protection insurance,Transaction banking, ...[+2]	patent citation: 4,655
20	AMP, Inc.	Pennsylvania, United States	Electronics	patent citation: 4,655
21	Hitachi Ltd.	Tokyo, Japan	Elevator,Electrical equipment,Electric motor, ...[+2]	patent citation: 4,225
22	3M Co.	Minnesota, United States	Adhesive,Electronics,Writing paper, ...[+2]	patent citation: 3,896
23	TOSHIBA Corp.	Tokyo, Japan	Semiconductor,Computer hardware,Electronics, ...[+2]	patent citation: 3,747
24	Draka Comteq BV	Noord-Holland, Netherlands	Optical fiber cable,Electronics,Telecommunications	patent citation: 3,595
25	Panasonic Holdings Corp.	Osaka, Japan	Semiconductor,Industrial engineering,Electronics, ...[+2]	patent citation: 3,564
26	Matsushita Electronics Corp.	Osaka, Japan	Electronics,Computer hardware,DVD player, ...[+2]	patent citation: 3,564
27	Lucent Technologies, Inc.	New Jersey, United States	Software,Telecommunications,Private network, ...[+2]	patent citation: 3,510
28	Siemens AG	Bayern, Germany	Power transmission,Electronics,Turbine, ...[+2]	patent citation: 3,060
29	Siemens SA	Madrid, Spain	Scientific Control,Telecommunications,Turbine, ...[+1]	patent citation: 3,060
30	3M Innovative Properties Co.	Minnesota, United States	Intellectual property,Product design	patent citation: 2,941
31	Alcatel NA Cable Systems, Inc.	North Carolina, United States	Telecommunications,Telephone communication,Radiotelephone, ...[+2]	patent citation: 2,853
32	Venture Lending & Leasing, Inc.	California, United States	Asset management	patent citation: 2,619
33	Amphenol Ltd.	Kent, United Kingdom	Electronics,Aerospace,Computer hardware	patent citation: 2,569
34	Mitsubishi Cable Industries Ltd.	Tokyo, Japan	Fastener,Electronics,Environmental report, ...[+2]	patent citation: 2,484
35	Viavi Solutions, Inc.	California, United States	Computer hardware,Broadband,Optical coating, ...[+2]	patent citation: 2,376
36	Mitsubishi Electric Engineering Co., Ltd.	Tokyo, Japan		patent citation: 2,339
37	ADC Telecommunications, Inc.	Minnesota, United States	Telecommunications,Wireless,Broadband communication, ...[+2]	patent citation: 2,243
38	Whitaker Corp.	Pennsylvania, United States	Publishing	patent citation: 2,136
39	International Business Machines Corp.	New York, United States	Software,Computer hardware,Enterprise software, ...[+2]	patent citation: 2,033
40	Prysmian Communications Cables & Systems USA LLC	South Carolina, United States	Telecommunications,Electronics,Fiber	patent citation: 1,945
41	TE Connectivity Corp.	Pennsylvania, United States	Semiconductor,Relay,Electronics, ...[+2]	patent citation: 1,780
42	II-VI Delaware, Inc.	Delaware, United States	Smelting,Metal,Mining engineering, ...[+1]	patent citation: 1,772
43	The Boeing Co.	Illinois, United States	Aerospace,Satellite,National security, ...[+2]	patent citation: 1,684
44	Corning Research & Development Corp.	New York, United States	Biotechnology,Agriculture,Fishery, ...[+2]	patent citation: 1,628
45	Koninklijke DSM NV	Netherlands	Animal nutrition,Health care,Biology, ...[+2]	patent citation: 1,623
46	ITT Industries Ltd.	Hampshire, United Kingdom	Automation,Manufacturing engineering,Industrial engineering, ...[+2]	patent citation: 1,616
47	Shin-Etsu Chemical Co., Ltd.	Tokyo, Japan	Silicone,Semiconductor,Chemical engineering, ...[+2]	patent citation: 1,554
48	GTE Products Corp.	PA, US		patent citation: 1,544
49	SWCC Showa Holdings Co., Ltd.	Kanagawa, Japan	Electronics,Vibration control,System construction, ...[+2]	patent citation: 1,499
50	Cisco Technology, Inc.	California, United States		patent citation: 1,492
51	Olympus Medical Systems Corp.	Tokyo, Japan	Endoscope,Medical equipment,Medicine, ...[+2]	patent citation: 1,489
52	Boston Scientific Scimed, Inc.	Minnesota, United States	Medical equipment,Health care,Cloud computing, ...[+2]	patent citation: 1,483
53	Kyocera Corp.	Kyoto, Japan	Semiconductor,Electronics,Telecommunications, ...[+2]	patent citation: 1,468
54	Seikoh Giken Co., Ltd.	Chiba, Japan	Optical communication,Computer hardware,Peripheral, ...[+2]	patent citation: 1,456
55	AFL Telecommunications LLC	South Carolina, United States	Optical fiber,Satellite,Fusion splicing, ...[+2]	patent citation: 1,398
56	Koninklijke Philips NV	Noord-Holland, Netherlands	Health care,Wellness Programs,Medical imaging, ...[+2]	patent citation: 1,355
57	Yazaki Corp.	Tokyo, Japan	Electronic component,Automotive engineering,Cable harness, ...[+2]	patent citation: 1,339
58	Hon Hai Precision Industry Co., Ltd.	Taiwan Province, China	Computer hardware,Electronics,Wireless connectivity, ...[+2]	patent citation: 1,308
59	Ericsson, Inc.	Texas, United States	Wireless,Telecommunications,Transmitter, ...[+2]	patent citation: 1,266
60	CommScope, Inc.	North Carolina, United States	Broadcasting,Software,Wireless, ...[+2]	patent citation: 1,261
61	CommSope Properties LLC	Nevada, United States	Telecommunications,Wireless,Broadcasting	patent citation: 1,261
62	Samsung Electronics Co., Ltd.	South Korea	Computer hardware,Semiconductor,Software, ...[+2]	patent citation: 1,250
63	Raychem Corp.	California, United States	Aerospace,Telecommunications,Glazing, ...[+2]	patent citation: 1,248
64	VidaMed, Inc.	California, United States	Hyperplasia,Medicine	patent citation: 1,241
65	Telect, Inc.	Washington, United States	Telecommunications,Network connectivity,Communications system, ...[+2]	patent citation: 1,217
66	Lumentum Operations LLC	California, United States	Laser,Advanced manufacturing,Telecommunications, ...[+2]	patent citation: 1,210
67	Novellus Systems, Inc.	California, United States	Semiconductor,Wafer fabrication,Automation, ...[+2]	patent citation: 1,187
68	Sony Group Corp.	Tokyo, Japan	Computer hardware,Software,Music, ...[+2]	patent citation: 1,186
69	Spectranetics LLC	Colorado, United States	Excimer laser,Software development,Medical equipment, ...[+2]	patent citation: 1,186
70	Schlumberger Technologies, Inc.	New Jersey, United States	Petroleum industry,Natural resource management	patent citation: 1,150
71	Olympus Corp.	Tokyo, Japan	Microscope,Endoscopy,Software, ...[+2]	patent citation: 1,145
72	MicroUnity Systems Engineering, Inc.	California, United States	Big data,Microprocessor,Systems engineering, ...[+2]	patent citation: 1,141
73	Nexans SA	Île-de-France, France	Power transmission,Electronics,Power cable, ...[+2]	patent citation: 1,114
74	Sensormatic Electronics LLC	United States	Radio-frequency identification,Software,Security management, ...[+1]	patent citation: 1,096
75	Tyco International Master Retirement Trust	New Jersey, United States	Asset management,Pension	patent citation: 1,096
76	Halliburton Energy Services, Inc.	Texas, United States	Natural gas,Submersible pump,Centrifugal pump, ...[+2]	patent citation: 1,085
77	Ciena Corp.	United States	Software,Telecommunications,Network Functions Virtualization, ...[+2]	patent citation: 1,084
78	State Grid Corp. of China	Beijing Shi, China	Electric vehicle,Power grid,Total asset, ...[+2]	patent citation: 1,063
79	U.S. Philips Corp.	Pennsylvania, United States		patent citation: 1,023
80	Nortel Networks Corp.	Ontario, Canada	Telecommunications,Voice over IP,Software, ...[+2]	patent citation: 998
81	Nortel Networks Ltd. (Canada)	Ontario, Canada		patent citation: 998
82	Baxter International, Inc.	Illinois, United States	Clinical trial,Drug,Hemodialysis, ...[+2]	patent citation: 975
83	Litton Industries, Inc.	California, United States	Electronics,Radio wave,Vacuum tube	patent citation: 972
84	Northrop Grumman Systems Corp.	Virginia, United States	National security,Aerospace,Military technology, ...[+1]	patent citation: 970
85	OFS Fitel LLC	United States	Optical fiber,Telecommunications,Optical communication, ...[+2]	patent citation: 966
86	Raytheon Co.	Massachusetts, United States	Missile,National security,Aerospace, ...[+2]	patent citation: 959
87	Boston Scientific Corp.	Massachusetts, United States	Medical equipment,Catheter,Health care, ...[+2]	patent citation: 956
88	FUJIFILM Corp.	Tokyo, Japan	Photography,Medical imaging,Computer hardware, ...[+2]	patent citation: 935
89	Hughes Aircraft Co.	California, United States	Electronic systems,Aerospace,National security	patent citation: 935
90	Balfour Beatty Plc	United Kingdom	Construction engineering,Transmission network,Civil engineering, ...[+2]	patent citation: 927
91	SubCom LLC	New Jersey, United States	Telecommunications,Subsea,Submarine communications cable, ...[+2]	patent citation: 914
92	BT Group Plc	United Kingdom	Telecommunications,Broadband,Network security, ...[+2]	patent citation: 873
93	British Telecommunications Plc	United Kingdom	Mobile phone,Special purpose entity,Broadband	patent citation: 873
94	Sumitomo Electric Lightwave Corp.	North Carolina, United States	Optical fiber cable,Optical fiber,Electronics, ...[+2]	patent citation: 861
95	Telephone Cables Ltd.	Uttarakhand, India	Electronics	patent citation: 838
96	General Electric Co.	Massachusetts, United States	Energy management,Turbine,Electronics, ...[+2]	patent citation: 802
97	Hubbell, Inc.	CT, US	Light fixture,Electronics,Utility industry, ...[+2]	patent citation: 796
98	Eclipse Surgical Technologies, Inc.	CA, US	Medicine,Transmyocardial revascularization,Eclipse, ...[+2]	patent citation: 786
99	Honeywell International, Inc.	North Carolina, United States	Aerospace,Electronics,Market research, ...[+2]	patent citation: 763
100	Applied Materials, Inc.	California, United States	Semiconductor,Electronics,Chemical-mechanical planarization, ...[+2]	patent citation: 759