With the analysis among 7,654 patents, we discovered top 476 key players by total patent application. China Petroleum & Chemical Corp., UOP LLC, Shanghai Petrochemical Research Institute of China Petroleum & Chemical Corporation are dominant in this area. They take 18.37% of the total patent filing.
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 555
Illinois, United States
Patent: 466
Shanghai Petrochemical Research Institute of China Petroleum & Chemical Corporation
Shanghai Shi, China
Patent: 385
Total Petrochemicals & Refining USA, Inc.
Texas, United States
Patent: 373
Texas, United States
Patent: 302
ExxonMobil Chemical Patents, Inc.
Shell Internationale Research Maatschappij BV
Zuid-Holland, Netherlands
Patent: 191
Michigan, United States
Patent: 148
Virginia, United States
Patent: 115
With the analysis among 2 patents, we discovered top 1 start-ups by total patent application.
With the analysis among related 924 patents applied in the last 5 years. We discover 333 most active companies in this area. The fast-growing China Petroleum & Chemical Corp., Shanghai Petrochemical Research Institute of China Petroleum & Chemical Corporation, Sinopec Research Institute of Petroleum Processing take 29.11% of patent filing during this period.
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 146
Shanghai Petrochemical Research Institute of China Petroleum & Chemical Corporation
Shanghai Shi, China
Patent: 86
Sinopec Research Institute of Petroleum Processing
Beijing Shi, China
Patent: 37
ExxonMobil Chemical Patents, Inc.
Dalian Institute of Chemical Physics Chinese Academy of Sciences
Liaoning Sheng, China
Patent: 27
Shell Internationale Research Maatschappij BV
Zuid-Holland, Netherlands
Patent: 19
SINOPEC Engineering (Group) Co., Ltd.
Beijing Shi, China
Patent: 17
Changzhou Ruihua Chemical Eng & Tech Co., Ltd.
Jiangsu Sheng, China
Patent: 16
With the analysis among related 924 patents in last 5 years, we discover 241 new entrants. Polystyvert, Inc., Ningbo Keyuan Plastics Co., Ltd., Sinopec Guangzhou Engineering Co. Ltd. are the most active new entrants in this area.
Ningbo Keyuan Plastics Co., Ltd.
Zhejiang Sheng, China
Patent: 11
Sinopec Guangzhou Engineering Co. Ltd.
Guangdong Sheng, China
Patent: 9
Hefei University of Technology
Anhui Sheng, China
Patent: 8
Jiangsu Sheng, China
Patent: 6
CNOOC Ningbo Daxie Petrochemical Ltd.
Zhejiang Sheng, China
Patent: 6
Beijing Ouyide Technology Co., Ltd.
Beijing Shi, China
Patent: 6
Henan Sheng, China
Patent: 6
Clariant International AG
With the analysis among 1,231 patents, we discovered top 139 universities and scientific research institutions by total patent application. Sinopec Research Institute of Petroleum Processing, Dalian Institute of Chemical Physics Chinese Academy of Sciences, East China University of Science & Technology are dominant in this area. They take 79.85% of the total patent filing.
Sinopec Research Institute of Petroleum Processing
Beijing Shi, China
Patent: 84
Dalian Institute of Chemical Physics Chinese Academy of Sciences
Liaoning Sheng, China
Patent: 79
East China University of Science & Technology
Shanghai Shi, China
Patent: 19
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 14
Zhejiang Sheng, China
Patent: 12
Shaanxi Normal University
Shaanxi Sheng, China
Patent: 10
Shanghai Shi, China
Patent: 9
King Fahd University of Petroleum & Minerals
Institute of Metal Research Chinese Academy of Sciences
Liaoning Sheng, China
Patent: 9
Jiangsu Sheng, China
Patent: 9