With the analysis among 12,930 patents, we discovered top 491 key players by total patent application. Toyota Motor Corp., Honda Motor Co., Ltd., Nissan Motor Co., Ltd. are dominant in this area. They take 31.70% of the total patent filing.
Tokyo-to, Japan
Patent: 1,725
Tokyo-to, Japan
Patent: 1,238
Fukushima-ken, Japan
Patent: 1,136
Kanagawa-ken, Japan
Patent: 791
Aichi-ken, Japan
Patent: 688
Tokyo-to, Japan
Patent: 538
Tokyo-to, Japan
Patent: 311
Tokyo-to, Japan
Patent: 309
With the analysis among 255 patents, we discovered top 11 start-ups by total patent application. Aisin KK, GAC Aion New Energy Automobile Co., Ltd., Amal are active in this area.
Tokyo-to, Japan
Patent: 242
Guangdong Sheng, China
Patent: 3
undefined undefined
Patent: 2
Zhejiang Hozon New Energy Automobile Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
Beijing Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among related 1,079 patents applied in the last 5 years. We discover 395 most active companies in this area. The fast-growing Toyota Motor Corp., Weichai Power Co., Ltd., Honda Motor Co., Ltd. take 18.26% of patent filing during this period.
Tokyo-to, Japan
Patent: 107
Shandong Sheng, China
Patent: 52
Tokyo-to, Japan
Patent: 38
Aichi-ken, Japan
Patent: 35
Tokyo-to, Japan
Patent: 17
undefined undefined
Patent: 16
Zhejiang Sheng, China
Patent: 15
Fukushima-ken, Japan
Patent: 15
Anhui Sheng, China
Patent: 15
Jilin Sheng, China
Patent: 14
With the analysis among related 1,079 patents in last 5 years, we discover 290 new entrants. Dongfeng Motor Group Co., Ltd., Great Wall Motor Co., Ltd., Weifang Weichai Power Technology Co., Ltd. are the most active new entrants in this area.
Hubei Sheng, China
Patent: 14
Hebei Sheng, China
Patent: 10
Shandong Sheng, China
Patent: 10
Hubei Sheng, China
Patent: 9
Jilin Sheng, China
Patent: 8
Baden-Württemberg, Germany
Patent: 8
Guangxi Zhuangzu Zizhiqu, China
Patent: 7
Jilin Sheng, China
Patent: 6
Chongqing Shi, China
Patent: 5
Zhejiang Sheng, China
Patent: 5
With the analysis among 256 patents, we discovered top 82 universities and scientific research institutions by total patent application. Jiangsu University, Beijing Institute of Technology, Jilin University are dominant in this area. They take 11.72% of the total patent filing.
Jiangsu Sheng, China
Patent: 12
Beijing Shi, China
Patent: 10
Jilin Sheng, China
Patent: 8
Tianjin Shi, China
Patent: 8
Beijing Shi, China
Patent: 7
Shanghai Shi, China
Patent: 6
Anhui Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 6
Shaanxi Sheng, China
Patent: 5
Hubei Sheng, China
Patent: 5