Top 20 Key Players companies in Optical fiber cable by Most Sep Patents in the world in 2022 – Discovery

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The Optical fiber cable top 20 is Discovery PatSnap’ annual ranking of the top 20 Most Sep Patents 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	Siemens AG	Bayern, Germany	Power transmission,Electronics,Turbine, ...[+2]	SEP patent: 10
2	Siemens SA	Madrid, Spain	Scientific Control,Telecommunications,Turbine, ...[+1]	SEP patent: 10
3	International Business Machines Corp.	New York, United States	Software,Computer hardware,Enterprise software, ...[+2]	SEP patent: 5
4	Fujitsu Ltd.	Tokyo, Japan	Cloud computing,Enterprise software,Information technology management, ...[+2]	SEP patent: 5
5	Fujitsu Microelectronics America, Inc.	California, United States	Semiconductor,Microelectronics,Electronic component, ...[+2]	SEP patent: 5
6	Alcatel Standard Electrica	Spain	Power transmission,Renewable energy	SEP patent: 5
7	Corning, Inc.	New York, United States	Telecommunications,Computer hardware,Electronics, ...[+2]	SEP patent: 3
8	QUALCOMM, Inc.	California, United States	Telecommunications,Wireless,Mobile device, ...[+2]	SEP patent: 3
9	Diamond SA	CH	Optoelectronics,Optical fiber cable,Photonics, ...[+2]	SEP patent: 3
10	Pirelli Cavi SpA	Italy		SEP patent: 3
11	Lucent Technologies, Inc.	New Jersey, United States	Software,Telecommunications,Private network, ...[+2]	SEP patent: 2
12	Ericsson, Inc.	Texas, United States	Wireless,Telecommunications,Transmitter, ...[+2]	SEP patent: 2
13	Advanced Optics Solutions GmbH	SX, DE	Fiber Bragg grating,Computer hardware,Electronics, ...[+2]	SEP patent: 2
14	Nippon Telegraph & Telephone Corp.	Tokyo, Japan	Telecommunications,Cloud database,Data center, ...[+2]	SEP patent: 1
15	Nexans SA	Île-de-France, France	Power transmission,Electronics,Power cable, ...[+2]	SEP patent: 1
16	Ciena Corp.	United States	Software,Telecommunications,Network Functions Virtualization, ...[+2]	SEP patent: 1
17	Hitachi Metals, Ltd.	Chiba, Japan	Metal,Magnet,Telecommunications, ...[+2]	SEP patent: 1
18	SWCC Showa Holdings Co., Ltd.	Kanagawa, Japan	Electronics,Vibration control,System construction, ...[+2]	SEP patent: 1
19	Tomoegawa Co., Ltd.	Tokyo, Japan	Materials processing,Industrial engineering,Nonwoven fabric, ...[+2]	SEP patent: 1
20	Leviton Manufacturing Co., Inc.	New York, United States	Energy management,Electrical equipment,Computer hardware, ...[+2]	SEP patent: 1