With the analysis among 2,200 patents, we discovered top 473 key players by total patent application. Toyota Motor Corp., Mitsubishi Electric Corp., State Grid Corp. of China are dominant in this area. They take 10.05% of the total patent filing.
Tokyo-to, Japan
Patent: 90
Tokyo-to, Japan
Patent: 68
Beijing Shi, China
Patent: 63
Tokyo-to, Japan
Patent: 50
Aichi-ken, Japan
Patent: 43
Tokyo-to, Japan
Patent: 40
Aichi-ken, Japan
Patent: 40
Tokyo-to, Japan
Patent: 39
Jiangsu Sheng, China
Patent: 28
Osaka-fu, Japan
Patent: 25
With the analysis among 31 patents, we discovered top 15 start-ups by total patent application. Aisin KK, SZ DJI Technology Co., Ltd., UBTECH Robotics Corp. Ltd. are active in this area.
Tokyo-to, Japan
Patent: 10
Guangdong Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 2
Zhejiang Hozon New Energy Automobile Co., Ltd.
Zhejiang Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Beijing Shi, China
Patent: 1
Tianjin Shi, China
Patent: 1
Hong Kong SAR, China
Patent: 1
With the analysis among related 1,278 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Zhejiang University of Technology, Northwestern Polytechnical University, State Grid Corp. of China take 6.96% of patent filing during this period.
Zhejiang Sheng, China
Patent: 33
Shaanxi Sheng, China
Patent: 32
Beijing Shi, China
Patent: 24
Heilongjiang Sheng, China
Patent: 18
Jiangsu Sheng, China
Patent: 17
Beijing Shi, China
Patent: 16
Guangdong Sheng, China
Patent: 16
Beijing Shi, China
Patent: 15
Tokyo-to, Japan
Patent: 13
Jiangsu Sheng, China
Patent: 12
With the analysis among related 1,278 patents in last 5 years, we discover 384 new entrants. Wuhan University of Technology, Chongqing University, Shandong Jiaotong University are the most active new entrants in this area.
Hubei Sheng, China
Patent: 8
Chongqing Shi, China
Patent: 8
Shandong Sheng, China
Patent: 7
Beijing Shi, China
Patent: 7
Zhejiang Sheng, China
Patent: 7
Jilin Sheng, China
Patent: 6
Beijing Shi, China
Patent: 5
Shaanxi Sheng, China
Patent: 5
Hunan Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 4
With the analysis among 815 patents, we discovered top 174 universities and scientific research institutions by total patent application. Northwestern Polytechnical University, Zhejiang University of Technology, Beihang University are dominant in this area. They take 15.09% of the total patent filing.
Shaanxi Sheng, China
Patent: 46
Zhejiang Sheng, China
Patent: 45
Beijing Shi, China
Patent: 32
Beijing Shi, China
Patent: 21
Heilongjiang Sheng, China
Patent: 21
Jiangsu Sheng, China
Patent: 16
Jiangsu Sheng, China
Patent: 15
Hubei Sheng, China
Patent: 13
Shandong Sheng, China
Patent: 13
Hunan Sheng, China
Patent: 12