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.
Shell Internationale Research Maatschappij BV
Zuid-Holland, Netherlands
Patent: 25
China Petroleum & Chemical Corp.
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 Huayi New Material Co. Ltd.
Shanghai Shi, China
Patent: 6
ExxonMobil Chemical Patents, Inc.
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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.
Nanjing Rongxin Chemical Co. Ltd.
Jiangsu Sheng, China
Patent: 2
Zhejiang University City College
Zhejiang Sheng, China
Patent: 1
Katholieke Universiteit Leuven
Vlaams-Brabant, Belgium
Patent: 1
With the analysis among related 5 patents in last 5 years, we discover 2 new entrants.
Zhejiang University City College
Zhejiang Sheng, China
Patent: 1
Katholieke Universiteit Leuven
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.
Dalian Institute of Chemical Physics Chinese Academy of Sciences
Liaoning Sheng, China
Patent: 3
Katholieke Universiteit Leuven
Vlaams-Brabant, Belgium
Patent: 1
Université Claude Bernard Lyon 1
Nanjing Normal University
Jiangsu Sheng, China
Patent: 1
East China University of Science & Technology
Shanghai Shi, China
Patent: 1
Dalian Maritime University
Liaoning Sheng, China
Patent: 1
Changsha University of Science & Technology
Hunan Sheng, China
Patent: 1
East China Normal University
Shanghai Shi, China
Patent: 1
Zhejiang University City College
Zhejiang Sheng, China
Patent: 1
Hebei University of Science & Technology
Hebei Sheng, China
Patent: 1