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.
Beijing Shi, China
Patent: 555
Illinois, United States
Patent: 466
Shanghai Petrochemical Research Institute of China Petroleum & Chemical Corporation
Shanghai Shi, China
Patent: 385
Texas, United States
Patent: 373
Texas, United States
Patent: 302
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.
Beijing Shi, China
Patent: 146
Shanghai Petrochemical Research Institute of China Petroleum & Chemical Corporation
Shanghai Shi, China
Patent: 86
Beijing Shi, China
Patent: 37
Liaoning Sheng, China
Patent: 27
Zuid-Holland, Netherlands
Patent: 19
Beijing Shi, China
Patent: 17
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.
Zhejiang Sheng, China
Patent: 11
Guangdong Sheng, China
Patent: 9
Anhui Sheng, China
Patent: 8
Jiangsu Sheng, China
Patent: 6
Zhejiang Sheng, China
Patent: 6
Beijing Shi, China
Patent: 6
Henan Sheng, China
Patent: 6
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.
Beijing Shi, China
Patent: 84
Liaoning Sheng, China
Patent: 79
Shanghai Shi, China
Patent: 19
Zhejiang Sheng, China
Patent: 14
Zhejiang Sheng, China
Patent: 12
Shaanxi Sheng, China
Patent: 10
Shanghai Shi, China
Patent: 9
Liaoning Sheng, China
Patent: 9
Jiangsu Sheng, China
Patent: 9