With the analysis among 322 patents, we discovered top 109 key players by total patent application. Shell Internationale Research Maatschappij BV, China Petroleum & Chemical Corp., Shanghai Petrochemical Research Institute of China Petroleum & Chemical Corporation are dominant in this area. They take 20.81% of the total patent filing.
Zuid-Holland, Netherlands
Patent: 25
Beijing Shi, China
Patent: 23
Shanghai Petrochemical Research Institute of China Petroleum & Chemical Corporation
Shanghai Shi, China
Patent: 19
Delaware, United States
Patent: 16
Texas, United States
Patent: 16
Illinois, United States
Patent: 6
Shanghai Shi, China
Patent: 6
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With the analysis among related 5 patents applied in the last 5 years. We discover 4 most active companies in this area. The fast-growing Nanjing Rongxin Chemical Co. Ltd., Zhejiang University City College, Katholieke Universiteit Leuven take 80.00% of patent filing during this period.
Jiangsu Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 1
Vlaams-Brabant, Belgium
Patent: 1
With the analysis among related 5 patents in last 5 years, we discover 2 new entrants.
Zhejiang Sheng, China
Patent: 1
Vlaams-Brabant, Belgium
Patent: 1
With the analysis among 52 patents, we discovered top 16 universities and scientific research institutions by total patent application. Dalian Institute of Chemical Physics Chinese Academy of Sciences, Katholieke Universiteit Leuven, Université Claude Bernard Lyon 1 are dominant in this area. They take 86.54% of the total patent filing.
Liaoning Sheng, China
Patent: 3
Vlaams-Brabant, Belgium
Patent: 1
Jiangsu Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Liaoning Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Hebei Sheng, China
Patent: 1