With the analysis among 1,358 patents, we discovered top 481 key players by total patent application. ORIENTAL MOTOR Co., Ltd., Nidec Servo Corp., Peitian Anhui Electromechanical Technology Co. Ltd. are dominant in this area. They take 7.66% of the total patent filing.
Tokyo-to, Japan
Patent: 45
Anhui Sheng, China
Patent: 25
Shiga-ken, Japan
Patent: 20
Kanagawa-ken, Japan
Patent: 17
Tokyo-to, Japan
Patent: 15
Osaka-fu, Japan
Patent: 13
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Patent: 11
Tokyo-to, Japan
Patent: 10
With the analysis among 2 patents, we discovered top 1 start-ups by total patent application.
With the analysis among related 399 patents applied in the last 5 years. We discover 270 most active companies in this area. The fast-growing South China University of Technology, Dalian Bilan Energy Saving and Environmental Protection Technology Co., Ltd., Zhejiang University of Technology take 4.26% of patent filing during this period.
Guangdong Sheng, China
Patent: 6
Liaoning Sheng, China
Patent: 6
Zhejiang Sheng, China
Patent: 5
Shanghai Shi, China
Patent: 4
Zhejiang Sheng, China
Patent: 4
Shanghai Shi, China
Patent: 3
Chongqing Shi, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
With the analysis among related 399 patents in last 5 years, we discover 239 new entrants. Dalian Bilan Energy Saving and Environmental Protection Technology Co., Ltd., Zhejiang University of Technology, Haomeng Vehicle Material Shenzhen Co. Ltd. are the most active new entrants in this area.
Liaoning Sheng, China
Patent: 6
Zhejiang Sheng, China
Patent: 5
Shanghai Shi, China
Patent: 4
Zhejiang Sheng, China
Patent: 4
Shanghai Shi, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Tianjin Shi, China
Patent: 3
With the analysis among 259 patents, we discovered top 87 universities and scientific research institutions by total patent application. Chongqing University, South China University of Technology, Tianjin University are dominant in this area. They take 19.31% of the total patent filing.
Chongqing Shi, China
Patent: 27
Guangdong Sheng, China
Patent: 13
Tianjin Shi, China
Patent: 10
Sichuan Sheng, China
Patent: 7
Zhejiang Sheng, China
Patent: 5
Shandong Sheng, China
Patent: 4
Zhejiang Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Shaanxi Sheng, China
Patent: 4
Jilin Sheng, China
Patent: 3