With the analysis among 153 patents, we discovered top 62 key players by total patent application. DENSO Corp., Toyota Motor Corp., QuVis, Inc. are dominant in this area. They take 22.22% of the total patent filing.
Aichi-ken, Japan
Patent: 11
Kansas, United States
Patent: 6
California, United States
Patent: 6
Beijing Shi, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Cambridgeshire, United Kingdom
Patent: 1
With the analysis among related 181 patents applied in the last 5 years. We discover 104 most active companies in this area. The fast-growing Northwestern Polytechnical University, Xi'an Jiaotong University, Chongqing University of Posts and Telecommunications take 17.68% of patent filing during this period.
Shaanxi Sheng, China
Patent: 16
Shaanxi Sheng, China
Patent: 8
Chongqing Shi, China
Patent: 8
Shaanxi Sheng, China
Patent: 6
Zhejiang Sheng, China
Patent: 5
Sichuan Sheng, China
Patent: 5
Zhejiang Sheng, China
Patent: 4
Chongqing Shi, China
Patent: 3
Guangdong Sheng, China
Patent: 3
With the analysis among related 181 patents in last 5 years, we discover 73 new entrants. Chongqing University, Nanjing University of Finance & Economics, Foshan Power Supply Bureau of Guangdong Power Grid Corp. are the most active new entrants in this area.
Chongqing Shi, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Jilin Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
With the analysis among 350 patents, we discovered top 102 universities and scientific research institutions by total patent application. Zhejiang Gongshang University, Northwestern Polytechnical University, China Jiliang University are dominant in this area. They take 17.71% of the total patent filing.
Zhejiang Sheng, China
Patent: 21
Shaanxi Sheng, China
Patent: 21
Zhejiang Sheng, China
Patent: 20
Shaanxi Sheng, China
Patent: 16
Zhejiang Sheng, China
Patent: 15
Sichuan Sheng, China
Patent: 11
Chongqing Shi, China
Patent: 11
Tianjin Shi, China
Patent: 10
Shaanxi Sheng, China
Patent: 8
Zhejiang Sheng, China
Patent: 7