With the analysis among 9,560 patents, we discovered top 466 key players by total patent application. LG Energy Solution Ltd., Samsung SDI Co., Ltd., LG Chem Ltd. are dominant in this area. They take 16.16% of the total patent filing.
Seoul, South Korea
Patent: 793
Chungcheongnam-do, South Korea
Patent: 434
Sumitomo Chemical Co., Ltd.
Tokyo-to, Japan
Patent: 246
Panasonic Intellectual Property Management Co. Ltd.
Osaka-fu, Japan
Patent: 232
Sumitomo Metal Mining Co. Ltd.
Tokyo-to, Japan
Patent: 196
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 178
Brussels Hoofdstedelijk Gewest, Belgium
Patent: 164
Tokyo-to, Japan
Patent: 153
With the analysis among 146 patents, we discovered top 25 start-ups by total patent application. Prologium Technology Co. Ltd., Pure Lithium Corp, Beijing WeLion New Energy Technology Co. Ltd. are active in this area.
Prologium Technology Co. Ltd.
Taiwan Province, China
Patent: 28
Massachusetts, United States
Patent: 19
Beijing WeLion New Energy Technology Co. Ltd.
Beijing Shi, China
Patent: 17
California, United States
Patent: 11
China Automotive Battery Research Institute Co. Ltd.
Beijing Shi, China
Patent: 7
Sepion Technologies, Inc.
California, United States
Patent: 6
California, United States
Patent: 5
With the analysis among related 5,379 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing LG Energy Solution Ltd., Panasonic Intellectual Property Management Co. Ltd., Sumitomo Chemical Co., Ltd. take 17.18% of patent filing during this period.
Seoul, South Korea
Patent: 514
Panasonic Intellectual Property Management Co. Ltd.
Osaka-fu, Japan
Patent: 208
Sumitomo Chemical Co., Ltd.
Tokyo-to, Japan
Patent: 202
GM Global Technology Operations LLC
Michigan, United States
Patent: 112
Contemporary Amperex Technology Co., Ltd.
Fujian Sheng, China
Patent: 111
Chungcheongnam-do, South Korea
Patent: 93
Sumitomo Metal Mining Co. Ltd.
Tokyo-to, Japan
Patent: 87
Research Institute of Industrial Science & Technology
With the analysis among related 5,379 patents in last 5 years, we discover 276 new entrants. Zhejiang Fengli New Energy Technology Co., Ltd., Huazhong University of Science & Technology, Svolt Energy Technology Co., Ltd. are the most active new entrants in this area.
Zhejiang Fengli New Energy Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 50
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 44
Svolt Energy Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 25
Toyota Motor Engineering & Manufacturing North America, Inc.
Kentucky, United States
Patent: 24
Southern University of Science & Technology
Guangdong Sheng, China
Patent: 21
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 21
Shandong Sheng, China
Patent: 20
Anhui Mengwei New Energy Technology Co., Ltd.
Anhui Sheng, China
Patent: 19
Massachusetts, United States
Patent: 19
University of Science & Technology of China
Anhui Sheng, China
Patent: 18
With the analysis among 2,287 patents, we discovered top 226 universities and scientific research institutions by total patent application. Central South University, Tsinghua University, Huazhong University of Science & Technology are dominant in this area. They take 11.54% of the total patent filing.
Hunan Sheng, China
Patent: 69
Beijing Shi, China
Patent: 68
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 44
Korea Institute of Science & Technology
South China University of Technology
Guangdong Sheng, China
Patent: 38
Korea Advanced Institute of Science & Technology
Fujian Sheng, China
Patent: 35
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 34
Ulsan National Institute of Science & Technology
Massachusetts Institute of Technology
Massachusetts, United States
Patent: 30