With the analysis among 371,644 patents, we discovered top 485 key players by total patent application. Toyota Motor Corp., LG Energy Solution Ltd., Samsung SDI Co., Ltd. are dominant in this area. They take 5.22% of the total patent filing.
Tokyo-to, Japan
Patent: 8,211
Seoul, South Korea
Patent: 6,530
Chungcheongnam-do, South Korea
Patent: 4,674
Tokyo-to, Japan
Patent: 3,797
Baden-Württemberg, Germany
Patent: 3,650
California, United States
Patent: 3,064
Contemporary Amperex Technology Co., Ltd.
Fujian Sheng, China
Patent: 2,950
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 2,925
Fukushima-ken, Japan
Patent: 2,618
With the analysis among 4,571 patents, we discovered top 457 start-ups by total patent application. Sunwoda Electric Vehicle Battery Co., Ltd., SZ DJI Technology Co., Ltd., GAC Aion New Energy Automobile Co., Ltd. are active in this area.
Sunwoda Electric Vehicle Battery Co., Ltd.
Guangdong Sheng, China
Patent: 314
SZ DJI Technology Co., Ltd.
Guangdong Sheng, China
Patent: 294
GAC Aion New Energy Automobile Co., Ltd.
Guangdong Sheng, China
Patent: 234
California, United States
Patent: 138
Zhejiang Hozon New Energy Automobile Co., Ltd.
Zhejiang Sheng, China
Patent: 121
Tokyo-to, Japan
Patent: 110
Beijing WeLion New Energy Technology Co. Ltd.
Beijing Shi, China
Patent: 95
China Automotive Battery Research Institute Co. Ltd.
Beijing Shi, China
Patent: 95
Ankao Suzhou Energy Co., Ltd.
Jiangsu Sheng, China
Patent: 92
Prologium Technology Co. Ltd.
Taiwan Province, China
Patent: 87
With the analysis among related 200,126 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing LG Energy Solution Ltd., Toyota Motor Corp., Contemporary Amperex Technology Co., Ltd. take 4.17% of patent filing during this period.
Seoul, South Korea
Patent: 3,225
Tokyo-to, Japan
Patent: 2,631
Contemporary Amperex Technology Co., Ltd.
Fujian Sheng, China
Patent: 2,482
Tokyo-to, Japan
Patent: 1,682
Panasonic Intellectual Property Management Co. Ltd.
Osaka-fu, Japan
Patent: 1,535
Guangdong Sheng, China
Patent: 1,207
Aodong New Energy Vehicle Technology Co., Ltd.
Guangdong Sheng, China
Patent: 904
With the analysis among related 200,129 patents in last 5 years, we discover 39 new entrants. Xiamen Hithium New Energy Technology Co., Ltd., Taixing Energy Solutions Co., Ltd., Chuneng New Energy Co., Ltd. are the most active new entrants in this area.
Xiamen Hithium New Energy Technology Co., Ltd.
Fujian Sheng, China
Patent: 282
Taixing Energy Solutions Co., Ltd.
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Patent: 227
Chuneng New Energy Co., Ltd.
Hubei Sheng, China
Patent: 175
Hengda New Energy Technology (Shenzhen) Co., Ltd.
Guangdong Sheng, China
Patent: 172
Envision Power Technology (Jiangsu) Co., Ltd.
Jiangsu Sheng, China
Patent: 165
Guangdong Power Grid Co. Ltd.
Guangdong Sheng, China
Patent: 162
Envision Ruitai Power Technology (Shanghai) Co., Ltd.
Shanghai Shi, China
Patent: 159
Shanghai Lanjun New Energy Technology Co., Ltd.
Shanghai Shi, China
Patent: 126
Tianjin Aixu Solar Technology Co., Ltd.
Tianjin Shi, China
Patent: 112
Zhejiang Jizhi New Energy Vehicle Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 105
With the analysis among 37,249 patents, we discovered top 327 universities and scientific research institutions by total patent application. Tsinghua University, Dalian Institute of Chemical Physics Chinese Academy of Sciences, Central South University are dominant in this area. They take 3.91% of the total patent filing.
Beijing Shi, China
Patent: 574
Dalian Institute of Chemical Physics Chinese Academy of Sciences
Liaoning Sheng, China
Patent: 447
Hunan Sheng, China
Patent: 436
South China University of Technology
Guangdong Sheng, China
Patent: 431
Beijing Institute of Technology
Beijing Shi, China
Patent: 356
Zhejiang Sheng, China
Patent: 330
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 326
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 285
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 266
Wuhan University of Technology
Hubei Sheng, China
Patent: 262