With the analysis among 6,273 patents, we discovered top 488 key players by total patent application. Toyota Motor Corp., Toray Industries, Inc., Matsushita Electronics Corp. are dominant in this area. They take 4.07% of the total patent filing.
Tokyo-to, Japan
Patent: 94
Tokyo-to, Japan
Patent: 82
Osaka-fu, Japan
Patent: 79
Aichi-ken, Japan
Patent: 57
Tokyo-to, Japan
Patent: 49
Tokyo-to, Japan
Patent: 48
Zhejiang Sheng, China
Patent: 48
Tokyo-to, Japan
Patent: 42
Tokyo-to, Japan
Patent: 40
California, United States
Patent: 39
With the analysis among 10 patents, we discovered top 6 start-ups by total patent application. Aisin KK, Maruman Corp., Ankao Suzhou Energy Co., Ltd. are active in this area.
Jiangsu Sheng, China
Patent: 1
Zhejiang Hozon New Energy Automobile Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
With the analysis among related 2,260 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Konfoong Materials International Co., Ltd., Shanghai Kingfa Sci. & Tech. Dvpt. Co., Ltd., Jiangsu Kingfa Sci. & Tech. Advanced Materials Co., Ltd. take 2.35% of patent filing during this period.
Zhejiang Sheng, China
Patent: 32
Shanghai Shi, China
Patent: 11
Jiangsu Sheng, China
Patent: 10
Chungcheongnam-do, South Korea
Patent: 10
Guangdong Sheng, China
Patent: 9
Beijing Shi, China
Patent: 9
Anhui Sheng, China
Patent: 8
Zhejiang Sheng, China
Patent: 7
Shanghai Shi, China
Patent: 7
Guangdong Sheng, China
Patent: 7
With the analysis among related 2,260 patents in last 5 years, we discover 367 new entrants. Zhuhai CosMX Battery Co., Ltd., Dukane IAS LLC, Huizhuan Technology Group Co Ltd. are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 7
Illinois, United States
Patent: 6
Guangdong Sheng, China
Patent: 6
Anhui Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 6
Anhui Sheng, China
Patent: 5
Jilin Sheng, China
Patent: 5
Shanghai Shi, China
Patent: 5
Zhejiang Sheng, China
Patent: 4
Shaanxi Sheng, China
Patent: 4
With the analysis among 291 patents, we discovered top 114 universities and scientific research institutions by total patent application. Jilin University, University of Science & Technology of China, Guangdong University of Technology are dominant in this area. They take 5.15% of the total patent filing.
Jilin Sheng, China
Patent: 5
Anhui Sheng, China
Patent: 5
Guangdong Sheng, China
Patent: 5
Heilongjiang Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 4
Fujian Sheng, China
Patent: 4
Yunnan Sheng, China
Patent: 4
Shaanxi Sheng, China
Patent: 4
Tianjin Shi, China
Patent: 4
Hunan Sheng, China
Patent: 3