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Top 100 Key Players companies in Coaxial cable
by Most Patent Filings in the world in 2020

The Coaxial cable top 100 is Discovery PatSnap’ annual ranking of the top 100 Most Patent Filings Coaxial cable Key Players in the world. Discovery has identified the top key players, startups & unicorns, fast-growings, news entrants in 2020, ranking from differnt perspectives, including patent filing intensity, academic research capability, news media heat. The company list is generated from various data types.
Coaxial cable, or coax (pronounced /ˈkoʊ.æks/) is a type of electrical cable that has an inner conductor surrounded by a tubular insulating layer, surrounded by a tubular conducting shield. Many coaxial cables also have an insulating outer sheath or jacket. The term coaxial comes from the inner conductor and the outer shield sharing a geometric axis. Coaxial cable was invented by English physicist, engineer, and mathematician Oliver Heaviside, who patented the design in 1880.

Key Players

Fast-growings

Startups & Unicorns

New Entrants

Ranking Year:

2022

2021

2020

2019

2018

Region:

Global

China

Japan

United States

Germany

United Kingdom

Netherlands

South Korea

France

Finland

Switzerland

Italy

Ranking:

Most Patent Filings

Highest Patent Value

Most Sep Patents

Most Patent Citation

Most Research Publications

Most Literature Citation

Most Market Reports

Most News Heat

#
Company Name
Region
Tech Topics
Total
1
PPC Broadband, Inc.
New York, United States
Broadband,Telecommunications,Broadcasting,
...[+2]
Patent: 603
2
Panasonic Holdings Corp.
Osaka, Japan
Semiconductor,Industrial engineering,Electronics,
...[+2]
Patent: 596
3
Matsushita Electronics Corp.
Osaka, Japan
Electronics,Computer hardware,DVD player,
...[+2]
Patent: 596
4
Sumitomo Electric Industries Ltd.
Osaka, Japan
Electronics,Optical fiber,Optical fiber cable,
...[+2]
Patent: 574
5
Sumitomo Electric
Osaka, Japan
Optical fiber,Electronics,Optical fiber cable
Patent: 574
6
JMA LLC
New York, United States
Wireless,Wireless connectivity,Distributed antenna system,
...[+2]
Patent: 521
7
NEC Corp.
Tokyo, Japan
Virtualization,Big data,Network security,
...[+2]
Patent: 396
8
Mitsubishi Electric Engineering Co., Ltd.
Tokyo, Japan
Patent: 395
9
CommScope Technologies LLC
North Carolina, United States
Telecommunications,Radio broadcasting,Broadcasting,
...[+2]
Patent: 376
10
Siemens AG
Bayern, Germany
Power transmission,Electronics,Turbine,
...[+2]
Patent: 364
11
Siemens SA
Madrid, Spain
Scientific Control,Telecommunications,Turbine,
...[+1]
Patent: 364
12
AMP Ltd.
New South Wales, Australia
Pension,Income protection insurance,Transaction banking,
...[+2]
Patent: 348
13
AMP, Inc.
Pennsylvania, United States
Electronics
Patent: 348
14
Fujikura Ltd.
Tokyo, Japan
Mobile device,Optoelectronics,Optical fiber,
...[+2]
Patent: 334
15
Creo Medical Ltd.
Monmouthshire, United Kingdom
Medical equipment,Electrosurgical unit,Endoscopy,
...[+2]
Patent: 313
16
Hitachi Cable Ltd.
Tokyo, Japan
Electronics,Metal,Optical fiber,
...[+2]
Patent: 304
17
CommScope, Inc.
North Carolina, United States
Broadcasting,Software,Wireless,
...[+2]
Patent: 296
18
CommSope Properties LLC
Nevada, United States
Telecommunications,Wireless,Broadcasting
Patent: 296
19
Yazaki Corp.
Tokyo, Japan
Electronic component,Automotive engineering,Cable harness,
...[+2]
Patent: 272
20
TOSHIBA Corp.
Tokyo, Japan
Semiconductor,Computer hardware,Electronics,
...[+2]
Patent: 270
21
Fujitsu Ltd.
Tokyo, Japan
Cloud computing,Enterprise software,Information technology management,
...[+2]
Patent: 268
22
Fujitsu Microelectronics America, Inc.
California, United States
Semiconductor,Microelectronics,Electronic component,
...[+2]
Patent: 268
23
State Grid Corp. of China
Beijing Shi, China
Electric vehicle,Power grid,Total asset,
...[+2]
Patent: 248
24
Hon Hai Precision Industry Co., Ltd.
Taiwan Province, China
Computer hardware,Electronics,Wireless connectivity,
...[+2]
Patent: 238
25
Koninklijke Philips NV
Noord-Holland, Netherlands
Health care,Wellness Programs,Medical imaging,
...[+2]
Patent: 235
26
Murata Manufacturing Co. Ltd.
Kyoto, Japan
Semiconductor,Electronics,Electronic component,
...[+2]
Patent: 216
27
Sony Group Corp.
Tokyo, Japan
Computer hardware,Software,Music,
...[+2]
Patent: 215
28
Andrew Corp.
Illinois, United States
Original equipment manufacturer,Telecommunications
Patent: 209
29
Hitachi Metals, Ltd.
Chiba, Japan
Metal,Magnet,Telecommunications,
...[+2]
Patent: 202
30
Raychem Corp.
California, United States
Aerospace,Telecommunications,Glazing,
...[+2]
Patent: 181
31
Rosenberger Hochfrequenztechnik GmbH & Co. KG
Germany
Optics,Electronics,Fiber,
...[+2]
Patent: 179
32
Hitachi Ltd.
Tokyo, Japan
Elevator,Electrical equipment,Electric motor,
...[+2]
Patent: 178
33
Maspro Denkoh Corp.
Aichi, Japan
Satellite system,Telecommunications,Satellite,
...[+2]
Patent: 173
34
Mitsubishi Cable Industries Ltd.
Tokyo, Japan
Fastener,Electronics,Environmental report,
...[+2]
Patent: 171
35
Junkosha, Inc.
Tokyo, Japan
Microwave,Fluorine,Synthetic rubber,
...[+2]
Patent: 166
36
Nippon Telegraph & Telephone Corp.
Tokyo, Japan
Telecommunications,Cloud database,Data center,
...[+2]
Patent: 164
37
ADC Telecommunications, Inc.
Minnesota, United States
Telecommunications,Wireless,Broadband communication,
...[+2]
Patent: 161
38
Corning Gilbert, Inc.
Arizona, United States
Electronics
Patent: 160
39
Furukawa Electric Co., Ltd.
Tokyo, Japan
Optical fiber,Renewable energy,Optoelectronics,
...[+2]
Patent: 144
40
Samsung Electronics Co., Ltd.
South Korea
Computer hardware,Semiconductor,Software,
...[+2]
Patent: 136
41
HIROSE ELECTRIC CO., LTD.
Kanagawa, Japan
Semiconductor,Electronics,Optical fiber connector,
...[+2]
Patent: 135
42
I-PEX Co., Ltd.
Tokyo, Japan
Electricity,Camera module,Coaxial,
...[+2]
Patent: 135
43
Japan Aviation Electronics Industry Ltd.
Tokyo, Japan
Aerospace,National security,Electronics,
...[+2]
Patent: 131
44
Whitaker Corp.
Pennsylvania, United States
Publishing
Patent: 128
45
Advantest Corp.
Tokyo, Japan
Semiconductor,Mechanical engineering,Product design,
...[+2]
Patent: 127
46
Shenyu Communication Technology, Inc.
Jiangsu Sheng, China
Coaxial cable,Power transmission,Electronics,
...[+2]
Patent: 122
47
Hitachi Kokusai Electric, Inc.
Saga, Japan
Semiconductor,Electronics,Thin film,
...[+2]
Patent: 119
48
W. L. Gore & Associates, Inc.
New Jersey, United States
Medical equipment,Health care,Embolic Protection Devices,
...[+2]
Patent: 118
49
Ericsson, Inc.
Texas, United States
Wireless,Telecommunications,Transmitter,
...[+2]
Patent: 118
50
Olympus Medical Systems Corp.
Tokyo, Japan
Endoscope,Medical equipment,Medicine,
...[+2]
Patent: 118
51
EZconn Corp.
Taiwan Province, China
Electronics,Surge arrester,RF connector,
...[+2]
Patent: 114
52
TE Connectivity Corp.
Pennsylvania, United States
Semiconductor,Relay,Electronics,
...[+2]
Patent: 110
53
Corning Optical Communications LLC
North Carolina, United States
Telecommunications,Electronics
Patent: 110
54
Huber & Suhner, Inc.
Massachusetts, United States
Electronics
Patent: 107
55
J.S.T. Manufacturing Co., Ltd.
Osaka, Japan
Semiconductor,Electronics,Ribbon cable,
...[+2]
Patent: 105
56
Huawei Technologies Co., Ltd.
Guangdong Sheng, China
Wireless,Software,Mobile device,
...[+2]
Patent: 98
57
Thales Group
Île-de-France, France
Aerospace,Public transport,Security market,
...[+2]
Patent: 98
58
Alcatel-Lucent S A
Île-de-France, France
Trust network,Software,Telecommunications,
...[+2]
Patent: 98
59
CIT GmbH
Baden-Württemberg, Germany
Document management system
Patent: 98
60
Thales International SAS
Île-de-France, France
Aerospace,Information system,National security,
...[+1]
Patent: 98
61
Yagi Antenna Co., Ltd.
Tokyo, Japan
Telecommunications equipment,Telecommunications,Broadcasting,
...[+2]
Patent: 93
62
Covidien LP
Massachusetts, United States
Analgesic,Medicine,Medical equipment,
...[+1]
Patent: 92
63
International Business Machines Corp.
New York, United States
Software,Computer hardware,Enterprise software,
...[+2]
Patent: 91
64
General Electric Co.
Massachusetts, United States
Energy management,Turbine,Electronics,
...[+2]
Patent: 90
65
PCT International, Inc.
Arizona, United States
Telecommunications,Social network,Electronics,
...[+2]
Patent: 90
66
3M Innovative Properties Co.
Minnesota, United States
Intellectual property,Product design
Patent: 89
67
AT&T, Inc.
Texas, United States
Wireless,Telecommunications,Mobile device,
...[+2]
Patent: 88
68
DX Antenna Co., Ltd.
Hyogo, Japan
Receiver,Telecommunications,Amplifier,
...[+1]
Patent: 88
69
AT&T IPM Corp.
United States
Patent: 88
70
Sumitomo Wiring Systems Ltd.
Mie, Japan
High voltage,Electronics,Power steering,
...[+2]
Patent: 87
71
Olympus Corp.
Tokyo, Japan
Microscope,Endoscopy,Software,
...[+2]
Patent: 84
72
Central Glass Co., Ltd.
Tokyo, Japan
Glazing,Fine chemical,Chemical engineering,
...[+2]
Patent: 84
73
Jiangsu Hengxin Technology Co., Ltd.
Jiangsu Sheng, China
Antenna feed,Semiconductor,Cord,
...[+2]
Patent: 83
74
Thomson Licensing SAS
Île-de-France, France
Patent licensing,Electronics
Patent: 79
75
Toshiba Tec Corp.
Tokyo, Japan
Computer hardware,Peripheral,Electronics,
...[+2]
Patent: 75
76
Nissei Electric Co., Ltd.
Shizuoka, Japan
Optical fiber,Computer hardware,Electronics,
...[+2]
Patent: 75
77
Totoku Electric Co., Ltd.
Chiba, Japan
Alloy,Scrap,Metal,
...[+1]
Patent: 74
78
Tektronix, Inc.
Oregon, United States
Semiconductor,Computer hardware,Software,
...[+2]
Patent: 74
79
Bunker Ramo Corp.
WA, US
Electronics,Peripheral,Graphics processing unit,
...[+1]
Patent: 73
80
Sharp Corp.
Osaka, Japan
Computer hardware,Electronics,Telecommunications,
...[+2]
Patent: 72
81
Avic Forstar S&T Co., Ltd.
Shaanxi Sheng, China
Radio frequency,Microwave,Coaxial cable
Patent: 72
82
Comba Telecom Technology (Guangzhou) Ltd.
China
Patent: 71
83
Zhongtian Rili Rf Cables Co., Ltd.
Jilin Sheng, China
Patent: 70
84
SMK Corp.
Tokyo, Japan
Semiconductor,Electronics,Haptic technology,
...[+2]
Patent: 69
85
SPINNER GmbH
Bayern, Germany
Wireless,Multiple use,Rf technology,
...[+1]
Patent: 69
86
AGC
Tokyo, Japan
Fluorine,Glazing,Chemical engineering,
...[+2]
Patent: 67
87
Asahi Fiber Glass Co., Ltd.
Tokyo, Japan
Glass wool,Thermal insulation,Fiber,
...[+2]
Patent: 67
88
Foxconn (Kunshan) Computer Connector Co., Ltd.
Jiangsu Sheng, China
Electronic component,Computer hardware,Electronics,
...[+1]
Patent: 67
89
Nippon Sheet Glass Co., Ltd.
Tokyo, Japan
Glazing,Flat glass,Timing belt,
...[+2]
Patent: 66
90
Raytheon Co.
Massachusetts, United States
Missile,National security,Aerospace,
...[+2]
Patent: 66
91
Motorola, Inc.
Illinois, United States
Telecommunications,Mobile phone,Broadband,
...[+2]
Patent: 66
92
Amphenol Ltd.
Kent, United Kingdom
Electronics,Aerospace,Computer hardware
Patent: 65
93
International Standard Electric Corp.
New York, United States
Patent: 65
94
SWCC Showa Holdings Co., Ltd.
Kanagawa, Japan
Electronics,Vibration control,System construction,
...[+2]
Patent: 64
95
Avago Technologies International Sales Pte Ltd.
Central Singapore, Singapore
Semiconductor device,Power transmission,Electronics,
...[+1]
Patent: 62
96
Mitsumi Electric Co., Ltd.
Osaka, Japan
Semiconductor,Metal,Electronic component,
...[+2]
Patent: 61
97
ITT Industries Ltd.
Hampshire, United Kingdom
Automation,Manufacturing engineering,Industrial engineering,
...[+2]
Patent: 61
98
Hughes Aircraft Co.
California, United States
Electronic systems,Aerospace,National security
Patent: 61
99
Tokyo Electron Ltd.
Tokyo, Japan
Semiconductor,Power transmission,Flat panel display,
...[+2]
Patent: 60
100
Robert Bosch GmbH
Baden-Württemberg, Germany
Automotive engineering,Mechanical engineering,Electronics,
...[+2]
Patent: 60

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