With the analysis among 20,896 patents, we discovered top 489 key players by total patent application. Matsushita Electronics Corp., NEC Corp., Telefonaktiebolaget LM Ericsson are dominant in this area. They take 15.30% of the total patent filing.
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 1,287
Tokyo-to, Japan
Patent: 1,000
Telefonaktiebolaget LM Ericsson
Tokyo-to, Japan
Patent: 731
Tokyo-to, Japan
Patent: 615
Illinois, United States
Patent: 507
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 480
California, United States
Patent: 382
Bayern, Germany
Patent: 346
Nippon Telegraph & Telephone Corp.
Tokyo-to, Japan
Patent: 316
With the analysis among 53 patents, we discovered top 32 start-ups by total patent application. Aisin KK, Teldio Corp., Waymo LLC are active in this area.
California, United States
Patent: 3
California, United States
Patent: 2
Calterah Semiconductor Technology (Shanghai) Co., Ltd.
Shanghai Shi, China
Patent: 2
California, United States
Patent: 2
Shaanxi Sheng, China
Patent: 2
California, United States
Patent: 2
Indiana, United States
Patent: 2
With the analysis among related 2,112 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Telefonaktiebolaget LM Ericsson, Nordic Semiconductor ASA, Apple, Inc. take 14.39% of patent filing during this period.
Telefonaktiebolaget LM Ericsson
California, United States
Patent: 28
California, United States
Patent: 25
Illinois, United States
Patent: 23
California, United States
Patent: 22
Panasonic Intellectual Property Management Co. Ltd.
Osaka-fu, Japan
Patent: 22
California, United States
Patent: 20
Nippon Telegraph & Telephone Corp.
Tokyo-to, Japan
Patent: 20
Tokyo-to, Japan
Patent: 19
With the analysis among related 2,112 patents in last 5 years, we discover 308 new entrants. Wirepas Oy, Charter Communications Operating LLC, Teko Telecom SpA are the most active new entrants in this area.
Charter Communications Operating LLC
Connecticut, United States
Patent: 12
Industry-University Cooperation Foundation Hanyang University
Strong Force VCN Portfolio 2019 LLC
California, United States
Patent: 9
Arizona, United States
Patent: 7
Siemens Industry Software, Inc.
Texas, United States
Patent: 4
MediaTek Singapore Pte Ltd.
Central Singapore, Singapore
Patent: 4
Shenzhen Kuang-Chi Advanced Technology Co. Ltd.
Guangdong Sheng, China
Patent: 4
Ningbo Geely Automobile Research & Development Co. Ltd.
Zhejiang Sheng, China
Patent: 4
With the analysis among 568 patents, we discovered top 85 universities and scientific research institutions by total patent application. Hokkaido University, The University of Electro-Communications, Sevastopol National Technical University are dominant in this area. They take 8.27% of the total patent filing.
Hokkaido, Japan
Patent: 12
The University of Electro-Communications
Sevastopol National Technical University
Vrije Universiteit Brussel
Brussels Hoofdstedelijk Gewest, Belgium
Patent: 3
National Taiwan University
Taiwan Province, China
Patent: 3
University Carlos III of Madrid
Railway Technical Research Institute
Guangdong Sheng, China
Patent: 3
National University of Defense Technology
Hunan Sheng, China
Patent: 3
The Johns Hopkins University