With the analysis among 2,387 patents, we discovered top 471 key players by total patent application. Toyota Motor Corp., Unisia Jecs Corp., Hitachi Ltd. are dominant in this area. They take 10.14% of the total patent filing.
Tokyo-to, Japan
Patent: 128
Kanagawa-ken, Japan
Patent: 60
Tokyo-to, Japan
Patent: 54
Fukushima-ken, Japan
Patent: 44
Jiangsu Sheng, China
Patent: 43
Osaka-fu, Japan
Patent: 36
Tokyo-to, Japan
Patent: 31
Bayern, Germany
Patent: 25
Beijing Shi, China
Patent: 24
Tokyo-to, Japan
Patent: 23
With the analysis among 16 patents, we discovered top 5 start-ups by total patent application. Aisin KK, Cambricon Technologies Corp. Ltd., Morphosense SAS are active in this area.
Tokyo-to, Japan
Patent: 11
Beijing Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
With the analysis among related 271 patents applied in the last 5 years. We discover 190 most active companies in this area. The fast-growing Fraunhofer-Gesellschaft eV, State Grid Corp. of China, Tianjin University take 7.75% of patent filing during this period.
Beijing Shi, China
Patent: 8
Tianjin Shi, China
Patent: 5
Beijing Shi, China
Patent: 5
Shanghai Shi, China
Patent: 5
Shandong Sheng, China
Patent: 5
Zhejiang Sheng, China
Patent: 5
Beijing Shi, China
Patent: 5
Shaanxi Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
With the analysis among related 271 patents in last 5 years, we discover 113 new entrants. China University of Petroleum (East China), Foshan University, Jing-Jin Electric Technologies Co., Ltd. are the most active new entrants in this area.
Shandong Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Beijing Shi, China
Patent: 2
Jiangxi Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Connecticut, United States
Patent: 2
Shaanxi Sheng, China
Patent: 1
With the analysis among 583 patents, we discovered top 150 universities and scientific research institutions by total patent application. Washington University in St. Louis, Jiangsu University, Tianjin University are dominant in this area. They take 9.78% of the total patent filing.
Missouri, United States
Patent: 23
Jiangsu Sheng, China
Patent: 13
Tianjin Shi, China
Patent: 13
Shandong Sheng, China
Patent: 11
Jiangsu Sheng, China
Patent: 11
Shanghai Shi, China
Patent: 10
Shaanxi Sheng, China
Patent: 10
Zhejiang Sheng, China
Patent: 9
Beijing Shi, China
Patent: 9
Jiangsu Sheng, China
Patent: 9