With the analysis among 537 patents, we discovered top 153 key players by total patent application. Toyota Motor Corp., Nippon Shokubai Co., Ltd., Bridgestone Corp. are dominant in this area. They take 12.48% of the total patent filing.
Tokyo-to, Japan
Patent: 24
Tokyo-to, Japan
Patent: 22
Tokyo-to, Japan
Patent: 21
Zuid-Holland, Netherlands
Patent: 14
Tokyo-to, Japan
Patent: 13
Tokyo-to, Japan
Patent: 13
Nuevo León, Mexico
Patent: 12
Osaka-fu, Japan
Patent: 10
Tokyo-to, Japan
Patent: 10
Tokyo-to, Japan
Patent: 10
No data, please try another search term
With the analysis among related 15 patents applied in the last 5 years. We discover 12 most active companies in this area. The fast-growing Yamaha Motor Co., Ltd., Toshiba Energy Systems & Solutions Corp., TOSHIBA Corp. take 60.00% of patent filing during this period.
undefined undefined
Patent: 5
Fukushima-ken, Japan
Patent: 2
Hubei Sheng, China
Patent: 1
Tianjin Shi, China
Patent: 1
Hubei Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
With the analysis among related 15 patents in last 5 years, we discover 9 new entrants. Yamaha Motor Co., Ltd., Toshiba Energy Systems & Solutions Corp., Hubei Linuo New Energy Technology Co., Ltd. are the most active new entrants in this area.
undefined undefined
Patent: 5
Fukushima-ken, Japan
Patent: 2
Hubei Sheng, China
Patent: 1
Tianjin Shi, China
Patent: 1
Hubei Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among 49 patents, we discovered top 23 universities and scientific research institutions by total patent application. University of Tokyo, Universidad Complutense de Madrid, Tokyo University of Science are dominant in this area. They take 34.69% of the total patent filing.
Taiwan Province, China
Patent: 2
Taiwan Province, China
Patent: 2
Fukui-ken, Japan
Patent: 2
Jiangsu Sheng, China
Patent: 2
Fujian Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Beijing Shi, China
Patent: 1