With the analysis among 953 patents, we discovered top 356 key players by total patent application. Sumitomo Metal Mining Co. Ltd., Toyota Motor Corp., Arkema France SA are dominant in this area. They take 9.02% of the total patent filing.
Sumitomo Metal Mining Co. Ltd.
Tokyo-to, Japan
Patent: 32
Tokyo-to, Japan
Patent: 28
Brussels Hoofdstedelijk Gewest, Belgium
Patent: 19
Sumitomo Chemical Co., Ltd.
Tokyo-to, Japan
Patent: 18
3M Innovative Properties Co.
Minnesota, United States
Patent: 17
Nikko Metal Manufacturing Co. Ltd.
Sumitomo Osaka Cement Co., Ltd.
Tokyo-to, Japan
Patent: 16
Tokyo-to, Japan
Patent: 14
Tokyo-to, Japan
Patent: 14
With the analysis among 15 patents, we discovered top 5 start-ups by total patent application. Gotion, Inc., StoreDot Ltd., Zenlabs Energy, Inc. are active in this area.
California, United States
Patent: 11
California, United States
Patent: 1
China Automotive Battery Research Institute Co. Ltd.
Beijing Shi, China
Patent: 1
Enlighten Innovations, Inc.
With the analysis among related 98 patents applied in the last 5 years. We discover 73 most active companies in this area. The fast-growing Toyota Motor Corp., Sumitomo Metal Mining Co. Ltd., Nanjing University of Technology take 12.24% of patent filing during this period.
Sumitomo Metal Mining Co. Ltd.
Nanjing University of Technology
Jiangsu Sheng, China
Patent: 3
GM Global Technology Operations LLC
Michigan, United States
Patent: 3
Industrial Technology Research Institute
Taiwan Province, China
Patent: 3
Sumitomo Chemical Co., Ltd.
Fukui-ken, Japan
Patent: 3
Hefei Guoxuan High-Tech Power Energy Co., Ltd.
Anhui Sheng, China
Patent: 3
Kanagawa-ken, Japan
Patent: 2
Illinois, United States
Patent: 2
With the analysis among related 98 patents in last 5 years, we discover 46 new entrants. Nanjing University of Technology, Hefei Guoxuan High-Tech Power Energy Co., Ltd., Shanghai Institute of Technology are the most active new entrants in this area.
Nanjing University of Technology
Jiangsu Sheng, China
Patent: 3
Hefei Guoxuan High-Tech Power Energy Co., Ltd.
Anhui Sheng, China
Patent: 3
Shanghai Institute of Technology
Shanghai Shi, China
Patent: 2
British Columbia, Canada
Patent: 2
Nippon Shokubai Co., Ltd.
Lanzhou Jinchuan Advanced Materials Technology Co., Ltd.
Gansu Sheng, China
Patent: 2
Shanshan New Materials (Quzhou) Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Saint Golay (Beijing) Technology Co., Ltd.
Beijing Shi, China
Patent: 1
Xinyang Normal University
Henan Sheng, China
Patent: 1
Japan Advanced Institute of Science & Technology
Ishikawa-ken, Japan
Patent: 1
With the analysis among 207 patents, we discovered top 90 universities and scientific research institutions by total patent application. Central South University, Tsinghua University, Fudan University are dominant in this area. They take 12.56% of the total patent filing.
Hunan Sheng, China
Patent: 11
Beijing Shi, China
Patent: 7
Shanghai Shi, China
Patent: 6
Council of Scientific & Industrial Research
California Institute of Technology
California, United States
Patent: 4
Beijing University of Chemical Technology
Beijing Shi, China
Patent: 4
Shaanxi University of Science & Technology
Shaanxi Sheng, China
Patent: 4
Korea Institute of Science & Technology
Nanjing University of Technology
Jiangsu Sheng, China
Patent: 3
Miyagi-ken, Japan
Patent: 2