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.
Tokyo-to, Japan
Patent: 231
Osaka-fu, Japan
Patent: 207
Tokyo-to, Japan
Patent: 201
Tokyo-to, Japan
Patent: 151
Tokyo-to, Japan
Patent: 105
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.
Shanghai Shi, China
Patent: 8
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
Sichuan Sheng, China
Patent: 31
Heilongjiang Sheng, China
Patent: 25
Tokyo-to, Japan
Patent: 20
Tokyo-to, Japan
Patent: 19
Guangdong Sheng, China
Patent: 19
Jiangsu Sheng, China
Patent: 18
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
Shanghai Shi, China
Patent: 8
Anhui Sheng, China
Patent: 7
Jiangsu Sheng, China
Patent: 7
Meta Platforms Technologies LLC
California, United States
Patent: 6
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
Sichuan Sheng, China
Patent: 59
Zhejiang Sheng, China
Patent: 49
Heilongjiang Sheng, China
Patent: 44
Guangdong Sheng, China
Patent: 25
Jiangsu Sheng, China
Patent: 24
Shaanxi Sheng, China
Patent: 22
Shaanxi Sheng, China
Patent: 20
Jiangsu Sheng, China
Patent: 19
Beijing Shi, China
Patent: 17