With the analysis among 3,668 patents, we discovered top 478 key players by total patent application. NEC Corp., QUALCOMM, Inc., Samsung Electronics Co., Ltd. are dominant in this area. They take 12.43% of the total patent filing.
Tokyo-to, Japan
Patent: 169
California, United States
Patent: 149
Samsung Electronics Co., Ltd.
InterDigital Technology Corp.
Delaware, United States
Patent: 131
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 112
Telefonaktiebolaget LM Ericsson
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 92
Tokyo-to, Japan
Patent: 78
Tokyo-to, Japan
Patent: 77
Guangdong Sheng, China
Patent: 69
With the analysis among 9 patents, we discovered top 7 start-ups by total patent application. Wisig Networks Pte Ltd., Chipintelli Co. Ltd., Xinyi Information Technology Co. Ltd. are active in this area.
Andhra Pradesh, India
Patent: 3
Sichuan Sheng, China
Patent: 1
Xinyi Information Technology Co. Ltd.
Shanghai Shi, China
Patent: 1
Origin Quantum Computing Technology Co. Ltd.
Anhui Sheng, China
Patent: 1
Calterah Semiconductor Technology (Shanghai) Co., Ltd.
Shanghai Shi, China
Patent: 1
Beijing Shengzhi Technology Co., Ltd.
Beijing Shi, China
Patent: 1
Shenzhen Adaps Photonics Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
With the analysis among related 729 patents applied in the last 5 years. We discover 371 most active companies in this area. The fast-growing Xidian University, Ningbo University, Mitsubishi Electric Corp. take 7.54% of patent filing during this period.
Shaanxi Sheng, China
Patent: 22
Zhejiang Sheng, China
Patent: 18
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 15
Utah, United States
Patent: 14
Guangdong Power Grid Co., Ltd. Electric Power Research Institute
Guangdong Sheng, China
Patent: 13
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 12
Beijing University of Posts & Telecommunications
Beijing Shi, China
Patent: 11
Jiangsu Sheng, China
Patent: 11
The 54th Research Institute of China Electronics Technology Group Corporation
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Patent: 10
Continental Automotive Technologies GmbH
With the analysis among related 729 patents in last 5 years, we discover 255 new entrants. Guangdong Power Grid Co., Ltd. Electric Power Research Institute, Continental Automotive Technologies GmbH, Chongqing Aojing Environmental Protection Technology Co., Ltd. are the most active new entrants in this area.
Guangdong Power Grid Co., Ltd. Electric Power Research Institute
Guangdong Sheng, China
Patent: 13
Continental Automotive Technologies GmbH
Chongqing Aojing Environmental Protection Technology Co., Ltd.
Chongqing Shi, China
Patent: 9
Guangdong Power Grid Co. Ltd.
Guangdong Sheng, China
Patent: 7
Northwestern Polytechnical University
Shaanxi Sheng, China
Patent: 6
Guangdong OPPO Mobile Telecommunications Corp., Ltd.
Guangdong Sheng, China
Patent: 6
China Electric Power Research Institute Ltd.
Beijing Shi, China
Patent: 6
Korea Electrotechnology Research Institute
Gyeongsangnam-do, South Korea
Patent: 5
Virginia, United States
Patent: 4
Shenzhen Goodix Technology Co., Ltd.
Guangdong Sheng, China
Patent: 4
With the analysis among 764 patents, we discovered top 152 universities and scientific research institutions by total patent application. Xidian University, Beijing University of Posts & Telecommunications, Ningbo University are dominant in this area. They take 15.71% of the total patent filing.
Shaanxi Sheng, China
Patent: 47
Beijing University of Posts & Telecommunications
Beijing Shi, China
Patent: 33
Zhejiang Sheng, China
Patent: 33
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 31
Jiangsu Sheng, China
Patent: 20
Harbin Engineering University
Heilongjiang Sheng, China
Patent: 10
Beijing Institute of Technology
Beijing Shi, China
Patent: 9
University of Science & Technology of China
Anhui Sheng, China
Patent: 9
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 9
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 9