With the analysis among 498 patents, we discovered top 228 key players by total patent application. Casale SA, China Petroleum & Chemical Corp., Air Liquide SA are dominant in this area. They take 19.68% of the total patent filing.
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 26
Shanghai Petrochemical Research Institute of China Petroleum & Chemical Corporation
Shanghai Shi, China
Patent: 17
China Catalyst Holding Co., Ltd.
Liaoning Sheng, China
Patent: 12
Wanhua Chemical Group Co., Ltd.
Shandong Sheng, China
Patent: 11
Connecticut, United States
Patent: 10
Exxon Research & Engineering Co.
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Illinois, United States
Patent: 1
With the analysis among related 429 patents applied in the last 5 years. We discover 239 most active companies in this area. The fast-growing Casale SA, Zhejiang University of Technology, Eni SpA take 10.96% of patent filing during this period.
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 14
Beijing Shi, China
Patent: 11
China Catalyst Holding Co., Ltd.
Liaoning Sheng, China
Patent: 11
Wanhua Chemical Group Co., Ltd.
Shandong Sheng, China
Patent: 11
Nantong Xingqiu Graphite Co., Ltd.
Jiangsu Sheng, China
Patent: 8
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 7
Shanghai Institute of Technology
Shanghai Shi, China
Patent: 7
With the analysis among related 429 patents in last 5 years, we discover 208 new entrants. Tsinghua University, Wanhua Chemical Group Co., Ltd., Nanjing University of Technology are the most active new entrants in this area.
Beijing Shi, China
Patent: 11
Wanhua Chemical Group Co., Ltd.
Shandong Sheng, China
Patent: 11
Nanjing University of Technology
Jiangsu Sheng, China
Patent: 6
Research Triangle Institute
North Carolina, United States
Patent: 6
thyssenkrupp Industrial Solutions AG
Nordrhein-Westfalen, Germany
Patent: 5
Gansu Sheng, China
Patent: 5
Nordrhein-Westfalen, Germany
Patent: 5
Dongtai Tonggang Graphite Equipment Co., Ltd.
Jiangsu Sheng, China
Patent: 5
Kaili Catalyst & New Materials Co., Ltd.
Shaanxi Sheng, China
Patent: 5
Beijing University of Chemical Technology
Beijing Shi, China
Patent: 4
With the analysis among 237 patents, we discovered top 82 universities and scientific research institutions by total patent application. Dalian Institute of Chemical Physics Chinese Academy of Sciences, Zhejiang University of Technology, Tsinghua University are dominant in this area. They take 25.32% of the total patent filing.
Dalian Institute of Chemical Physics Chinese Academy of Sciences
Liaoning Sheng, China
Patent: 22
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 16
Beijing Shi, China
Patent: 11
Shanghai Institute of Technology
Shanghai Shi, China
Patent: 9
Taiyuan University of Technology
Shanxi Sheng, China
Patent: 7
Nanjing University of Technology
Jiangsu Sheng, China
Patent: 6
Mississippi State University
Mississippi, United States
Patent: 5
Gansu Sheng, China
Patent: 5
Beijing University of Chemical Technology
Beijing Shi, China
Patent: 4
Antwerpen, Belgium
Patent: 4