With the analysis among 8,196 patents, we discovered top 471 key players by total patent application. Covestro Deutschland AG, Bayer AG, Mitsubishi Kasei Corp. are dominant in this area. They take 8.42% of the total patent filing.
Nordrhein-Westfalen, Germany
Patent: 270
Nordrhein-Westfalen, Germany
Patent: 218
Mitsubishi Gas Chemical Co., Inc.
Tokyo-to, Japan
Patent: 199
Tokyo-to, Japan
Patent: 166
Massachusetts, United States
Patent: 141
Asahi Kasei Chemicals Corp.
Tokyo-to, Japan
Patent: 126
Shell Internationale Research Maatschappij BV
Zuid-Holland, Netherlands
Patent: 111
With the analysis among 10 patents, we discovered top 7 start-ups by total patent application. Broadbit Batteries Oy, China Automotive Battery Research Institute Co. Ltd., Elegoo, Inc. are active in this area.
China Automotive Battery Research Institute Co. Ltd.
Beijing Shi, China
Patent: 2
Guangdong Sheng, China
Patent: 1
California, United States
Patent: 1
Aberdeenshire, United Kingdom
Patent: 1
Oregon, United States
Patent: 1
Sunwoda Electric Vehicle Battery Co., Ltd.
Guangdong Sheng, China
Patent: 1
With the analysis among related 3,293 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Covestro Deutschland AG, Mitsubishi Gas Chemical Co., Inc., Covestro Intellectual Property GmbH & Co. KG take 10.42% of patent filing during this period.
Nordrhein-Westfalen, Germany
Patent: 154
Mitsubishi Gas Chemical Co., Inc.
Tokyo-to, Japan
Patent: 107
Covestro Intellectual Property GmbH & Co. KG
SHPP Global Technologies BV
Seoul, South Korea
Patent: 66
Tokyo-to, Japan
Patent: 53
Institute of Process Engineering, Chinese Academy of Sciences
Beijing Shi, China
Patent: 42
With the analysis among related 3,293 patents in last 5 years, we discover 296 new entrants. Kobe University, China Pharmaceutical University, Taiho Pharmaceutical Co., Ltd. are the most active new entrants in this area.
Kyoto-fu, Japan
Patent: 22
China Pharmaceutical University
Jiangsu Sheng, China
Patent: 11
Taiho Pharmaceutical Co., Ltd.
Tokyo-to, Japan
Patent: 10
Zhuhai CosMX Battery Co., Ltd.
Guangdong Sheng, China
Patent: 10
Huizhou Green Energy and New Materials Research Institute
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Patent: 9
SHEFFIELD, United Kingdom
Patent: 9
Illinois, United States
Patent: 8
Guangdong Sheng, China
Patent: 8
With the analysis among 1,273 patents, we discovered top 244 universities and scientific research institutions by total patent application. Institute of Process Engineering, Chinese Academy of Sciences, Changchun Inst of Applied Chem Chinese Academy of Sciences, Zhejiang University of Technology are dominant in this area. They take 13.67% of the total patent filing.
Institute of Process Engineering, Chinese Academy of Sciences
Beijing Shi, China
Patent: 58
Changchun Inst of Applied Chem Chinese Academy of Sciences
Jilin Sheng, China
Patent: 50
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 44
Nanjing University of Technology
Jiangsu Sheng, China
Patent: 25
Kyoto-fu, Japan
Patent: 22
King Abdullah University of Science & Technology
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 17
Lanzhou Institute of Chemical Physics
Gansu Sheng, China
Patent: 17
Council of Scientific & Industrial Research
South China University of Technology
Guangdong Sheng, China
Patent: 15