With the analysis among 23,287 patents, we discovered top 485 key players by total patent application. Matsushita Electronics Corp., Toyota Motor Corp., Robert Bosch GmbH are dominant in this area. They take 8.80% of the total patent filing.
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 818
Tokyo-to, Japan
Patent: 817
Baden-Württemberg, Germany
Patent: 415
California, United States
Patent: 360
Fukushima-ken, Japan
Patent: 334
Tokyo-to, Japan
Patent: 251
Tokyo-to, Japan
Patent: 221
State Grid Corp. of China
Beijing Shi, China
Patent: 211
Aichi-ken, Japan
Patent: 209
Guangdong Sheng, China
Patent: 193
With the analysis among 179 patents, we discovered top 42 start-ups by total patent application. Sunwoda Electric Vehicle Battery Co., Ltd., Aisin KK, GAC Aion New Energy Automobile Co., Ltd. are active in this area.
Sunwoda Electric Vehicle Battery Co., Ltd.
Guangdong Sheng, China
Patent: 27
Tokyo-to, Japan
Patent: 22
GAC Aion New Energy Automobile Co., Ltd.
Guangdong Sheng, China
Patent: 19
Ankao Suzhou Energy Co., Ltd.
Jiangsu Sheng, China
Patent: 18
SZ DJI Technology Co., Ltd.
Guangdong Sheng, China
Patent: 11
China Automotive Battery Research Institute Co. Ltd.
Beijing Shi, China
Patent: 9
Soteria Battery Innovation Group, Inc.
South Carolina, United States
Patent: 8
Guangdong Sheng, China
Patent: 6
Beijing WeLion New Energy Technology Co. Ltd.
Beijing Shi, China
Patent: 6
Anhui Sheng, China
Patent: 4
With the analysis among related 7,341 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Toyota Motor Corp., Zhuhai CosMX Battery Co., Ltd., LG Energy Solution Ltd. take 4.20% of patent filing during this period.
Tokyo-to, Japan
Patent: 133
Zhuhai CosMX Battery Co., Ltd.
Guangdong Sheng, China
Patent: 92
Seoul, South Korea
Patent: 83
State Grid Corp. of China
Beijing Shi, China
Patent: 70
Hefei Guoxuan High-Tech Power Energy Co., Ltd.
Anhui Sheng, China
Patent: 67
Contemporary Amperex Technology Co., Ltd.
Fujian Sheng, China
Patent: 54
Guangdong Sheng, China
Patent: 50
Baden-Württemberg, Germany
Patent: 46
Hubei Yiwei Power Co., Ltd.
Hubei Sheng, China
Patent: 41
Svolt Energy Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 40
With the analysis among related 7,341 patents in last 5 years, we discover 194 new entrants. Svolt Energy Technology Co., Ltd., Jiangsu Zhengli New Energy Battery Technology Co., Ltd., Envision Ruitai Power Technology (Shanghai) Co., Ltd. are the most active new entrants in this area.
Svolt Energy Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 40
Jiangsu Zhengli New Energy Battery Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 30
Envision Ruitai Power Technology (Shanghai) Co., Ltd.
Shanghai Shi, China
Patent: 22
Envision Power Technology (Jiangsu) Co., Ltd.
Jiangsu Sheng, China
Patent: 22
Guangdong Power Grid Co. Ltd.
Guangdong Sheng, China
Patent: 17
Aopu (Shanghai) New Energy Co., Ltd.
Shanghai Shi, China
Patent: 16
Xiamen Hithium New Energy Technology Co., Ltd.
Fujian Sheng, China
Patent: 15
NEWARE TECHNOLOGY LIMITED
Guangdong Sheng, China
Patent: 15
Chuneng New Energy Co., Ltd.
Hubei Sheng, China
Patent: 14
With the analysis among 2,202 patents, we discovered top 236 universities and scientific research institutions by total patent application. South China University of Technology, Tsinghua University, Zhejiang University are dominant in this area. They take 9.31% of the total patent filing.
South China University of Technology
Guangdong Sheng, China
Patent: 87
Beijing Shi, China
Patent: 62
Zhejiang Sheng, China
Patent: 51
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 40
Zhejiang Sheng, China
Patent: 32
Dalian Institute of Chemical Physics Chinese Academy of Sciences
Liaoning Sheng, China
Patent: 31
Hunan Sheng, China
Patent: 23
Jilin Sheng, China
Patent: 21
University of Shanghai for Science & Technology
Shanghai Shi, China
Patent: 21
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 20