With the analysis among 10,431 patents, we discovered top 470 key players by total patent application. Arkema, Inc., Kureha Corp., Arkema France SA are dominant in this area. They take 5.89% of the total patent filing.
Pennsylvania, United States
Patent: 217
Hokkaido, Japan
Patent: 214
Tokyo-to, Japan
Patent: 176
Tokyo-to, Japan
Patent: 157
Sumitomo Chemical Co., Ltd.
Tokyo-to, Japan
Patent: 133
Chungcheongnam-do, South Korea
Patent: 95
Seoul, South Korea
Patent: 93
Tokyo-to, Japan
Patent: 84
Murata Manufacturing Co. Ltd.
Kyoto-fu, Japan
Patent: 83
With the analysis among 31 patents, we discovered top 17 start-ups by total patent application. UAB Nanoenergija, Hunan Aowei Environmental Technology Co., Ltd., China Automotive Battery Research Institute Co. Ltd. are active in this area.
Vilniaus apskritis, Lithuania
Patent: 4
Hunan Aowei Environmental Technology Co., Ltd.
Hunan Sheng, China
Patent: 3
China Automotive Battery Research Institute Co. Ltd.
Beijing Shi, China
Patent: 3
Lombardia, Italy
Patent: 2
Lifting Solutions Energy Services, Inc.
California, United States
Patent: 2
California, United States
Patent: 2
Beijing WeLion New Energy Technology Co. Ltd.
Beijing Shi, China
Patent: 2
New York, United States
Patent: 2
Sunwoda Electric Vehicle Battery Co., Ltd.
Guangdong Sheng, China
Patent: 2
With the analysis among related 4,350 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing LG Energy Solution Ltd., Tiangong University, Sumitomo Chemical Co., Ltd. take 4.00% of patent filing during this period.
Seoul, South Korea
Patent: 69
Tianjin Shi, China
Patent: 54
Sumitomo Chemical Co., Ltd.
Tokyo-to, Japan
Patent: 51
Tokyo-to, Japan
Patent: 45
Pennsylvania, United States
Patent: 36
Osaka-fu, Japan
Patent: 33
Shaanxi University of Science & Technology
Shaanxi Sheng, China
Patent: 29
Tokyo-to, Japan
Patent: 26
With the analysis among related 4,350 patents in last 5 years, we discover 241 new entrants. Shandong De Yi New Materials Co. Ltd., Jiangsu Housheng New Energy Technology Co Ltd., Hebei Gellec New Energy Science & Technology Co., Ltd. are the most active new entrants in this area.
Shandong De Yi New Materials Co. Ltd.
Shandong Sheng, China
Patent: 20
Jiangsu Housheng New Energy Technology Co Ltd.
Jiangsu Sheng, China
Patent: 15
Hebei Gellec New Energy Science & Technology Co., Ltd.
Hebei Sheng, China
Patent: 13
Wanhua Chemical Group Co., Ltd.
Shandong Sheng, China
Patent: 13
Sansan Intelligent Technology (Rizhao) Co., Ltd.
Shandong Sheng, China
Patent: 12
Nantong Pioneer New Material Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 11
Fluoro Gold (Shanghai) New Materials Co., Ltd.
Shanghai Shi, China
Patent: 9
Hangzhou Dianzi University
Zhejiang Sheng, China
Patent: 9
Meta Platforms Technologies LLC
California, United States
Patent: 8
Ascentawits Pharmaceuticals Ltd.
Guangdong Sheng, China
Patent: 8
With the analysis among 3,219 patents, we discovered top 289 universities and scientific research institutions by total patent application. Tiangong University, Zhejiang University, Tsinghua University are dominant in this area. They take 10.59% of the total patent filing.
Tianjin Shi, China
Patent: 173
Zhejiang Sheng, China
Patent: 100
Beijing Shi, China
Patent: 68
Shanghai Shi, China
Patent: 58
Jiangsu Sheng, China
Patent: 48
Shaanxi University of Science & Technology
Shaanxi Sheng, China
Patent: 48
Tianjin Shi, China
Patent: 45
Sichuan Sheng, China
Patent: 43
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 40
Beijing University of Chemical Technology
Beijing Shi, China
Patent: 39