With the analysis among 6,294 patents, we discovered top 463 key players by total patent application. China Petroleum & Chemical Corp., Exxon Research & Engineering Co., UOP LLC are dominant in this area. They take 26.85% of the total patent filing.
Beijing Shi, China
Patent: 676
Illinois, United States
Patent: 297
Liaoning Sheng, China
Patent: 255
Zuid-Holland, Netherlands
Patent: 239
Texas, United States
Patent: 237
Beijing Shi, China
Patent: 142
Texas, United States
Patent: 140
Tokyo-to, Japan
Patent: 139
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With the analysis among related 862 patents applied in the last 5 years. We discover 203 most active companies in this area. The fast-growing China Petroleum & Chemical Corp., Dalian Petrochemical Research Institute of China Petrochemical Corporation, UOP LLC take 40.49% of patent filing during this period.
Beijing Shi, China
Patent: 167
Liaoning Sheng, China
Patent: 103
Illinois, United States
Patent: 79
Beijing Shi, China
Patent: 70
Beijing Shi, China
Patent: 34
Liaoning Sheng, China
Patent: 32
Beijing Shi, China
Patent: 30
Hovedstaden, Denmark
Patent: 27
With the analysis among related 862 patents in last 5 years, we discover 124 new entrants. LG Chem Ltd., Furukawa Electric Co., Ltd., CNOOC Research Institute of Chemical and New Materials Science (Beijing) Co., Ltd are the most active new entrants in this area.
Tokyo-to, Japan
Patent: 10
Beijing Shi, China
Patent: 7
Shanghai Shi, China
Patent: 6
Shandong Sheng, China
Patent: 6
Maharashtra, India
Patent: 6
Shandong Sheng, China
Patent: 5
Chongqing Shi, China
Patent: 5
Jiangsu Sheng, China
Patent: 4
With the analysis among 1,370 patents, we discovered top 83 universities and scientific research institutions by total patent application. Sinopec Research Institute of Petroleum Processing, China Petroleum University Beijing, Dalian Institute of Chemical Physics Chinese Academy of Sciences are dominant in this area. They take 86.79% of the total patent filing.
Beijing Shi, China
Patent: 284
Beijing Shi, China
Patent: 105
Liaoning Sheng, China
Patent: 84
Distrito Federal, Mexico
Patent: 49
Fujian Sheng, China
Patent: 25
Shandong Sheng, China
Patent: 24
Guangdong Sheng, China
Patent: 8
Shanghai Shi, China
Patent: 7