With the analysis among 3,742 patents, we discovered top 470 key players by total patent application. Mitsubishi Electric Corp., Matsushita Electronics Corp., NEC Corp. are dominant in this area. They take 17.08% of the total patent filing.
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 231
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 207
Tokyo-to, Japan
Patent: 201
Tokyo-to, Japan
Patent: 151
Tokyo-to, Japan
Patent: 105
Nippon Telegraph & Telephone Corp.
Tokyo-to, Japan
Patent: 83
California, United States
Patent: 69
Aichi-ken, Japan
Patent: 51
Tokyo-to, Japan
Patent: 51
With the analysis among 39 patents, we discovered top 20 start-ups by total patent application. Calterah Semiconductor Technology (Shanghai) Co., Ltd., Beijing Shengzhi Technology Co., Ltd., Aisin KK are active in this area.
Calterah Semiconductor Technology (Shanghai) Co., Ltd.
Shanghai Shi, China
Patent: 8
Beijing Shengzhi Technology Co., Ltd.
Beijing Shi, China
Patent: 4
California, United States
Patent: 2
Sichuan Sheng, China
Patent: 2
California, United States
Patent: 2
Virginia, United States
Patent: 2
New York, United States
Patent: 2
California, United States
Patent: 1
With the analysis among related 1,246 patents applied in the last 5 years. We discover 418 most active companies in this area. The fast-growing Xidian University, Zhejiang University, University of Electronic Science & Technology of China take 9.31% of patent filing during this period.
Shaanxi Sheng, China
Patent: 53
Zhejiang Sheng, China
Patent: 32
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 31
Harbin Engineering University
Heilongjiang Sheng, China
Patent: 25
Nippon Telegraph & Telephone Corp.
Tokyo-to, Japan
Patent: 20
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 19
South China University of Technology
Guangdong Sheng, China
Patent: 19
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 18
Fraunhofer-Gesellschaft eV
Bayern, Germany
Patent: 17
With the analysis among related 1,246 patents in last 5 years, we discover 265 new entrants. GM Global Technology Operations LLC, Hainan University, Aselsan Elektronik Sanayi ve Ticaret AS are the most active new entrants in this area.
GM Global Technology Operations LLC
Michigan, United States
Patent: 14
Hainan Sheng, China
Patent: 11
Aselsan Elektronik Sanayi ve Ticaret AS
Calterah Semiconductor Technology (Shanghai) Co., Ltd.
Shanghai Shi, China
Patent: 8
University of Science & Technology of China
Anhui Sheng, China
Patent: 7
Jiangsu Sheng, China
Patent: 7
Meta Platforms Technologies LLC
California, United States
Patent: 6
Nanjing University of Information Science & Technology
Jiangsu Sheng, China
Patent: 5
With the analysis among 1,317 patents, we discovered top 185 universities and scientific research institutions by total patent application. Xidian University, University of Electronic Science & Technology of China, Zhejiang University are dominant in this area. They take 23.77% of the total patent filing.
Shaanxi Sheng, China
Patent: 108
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 59
Zhejiang Sheng, China
Patent: 49
Harbin Engineering University
Heilongjiang Sheng, China
Patent: 44
South China University of Technology
Guangdong Sheng, China
Patent: 25
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 24
Northwestern Polytechnical University
Shaanxi Sheng, China
Patent: 22
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 20
Jiangsu Sheng, China
Patent: 19
Beijing Institute of Technology
Beijing Shi, China
Patent: 17