With the analysis among 1,080 patents, we discovered top 385 key players by total patent application. China Petroleum & Chemical Corp., Sinopec Corp. Fushun Petrochemical Research Institute, UOP LLC are dominant in this area. They take 27.31% of the total patent filing.
Beijing Shi, China
Patent: 180
Liaoning Sheng, China
Patent: 59
Illinois, United States
Patent: 35
Liaoning Sheng, China
Patent: 33
Pennsylvania, United States
Patent: 29
Beijing Shi, China
Patent: 22
Tokyo-to, Japan
Patent: 20
Texas, United States
Patent: 20
With the analysis among 3 patents, we discovered top 3 start-ups by total patent application.
Gyeonggi-do, South Korea
Patent: 1
CENTRE COUNTY, France
Patent: 1
Texas, United States
Patent: 1
With the analysis among related 458 patents applied in the last 5 years. We discover 257 most active companies in this area. The fast-growing China Petroleum & Chemical Corp., Dalian Petrochemical Research Institute of China Petrochemical Corporation, Sinopec Research Institute of Petroleum Processing take 24.67% of patent filing during this period.
Beijing Shi, China
Patent: 64
Liaoning Sheng, China
Patent: 29
Beijing Shi, China
Patent: 20
Beijing Shi, China
Patent: 14
Shandong Sheng, China
Patent: 10
Jilin Sheng, China
Patent: 9
Tianjin Shi, China
Patent: 8
Tianjin Shi, China
Patent: 8
Tianjin Shi, China
Patent: 8
Shaanxi Sheng, China
Patent: 7
With the analysis among related 458 patents in last 5 years, we discover 212 new entrants. Beijing SinoHytec Co., Ltd., Weichai Power Co., Ltd., Jilin University are the most active new entrants in this area.
Beijing Shi, China
Patent: 14
Shandong Sheng, China
Patent: 10
Jilin Sheng, China
Patent: 9
Tianjin Shi, China
Patent: 8
Tianjin Shi, China
Patent: 8
Shaanxi Sheng, China
Patent: 7
Chongqing Shi, China
Patent: 6
Henan Sheng, China
Patent: 6
Shanghai Shi, China
Patent: 5
With the analysis among 364 patents, we discovered top 71 universities and scientific research institutions by total patent application. Sinopec Research Institute of Petroleum Processing, Zhejiang University, Jilin University are dominant in this area. They take 74.73% of the total patent filing.
Beijing Shi, China
Patent: 55
Zhejiang Sheng, China
Patent: 10
Jilin Sheng, China
Patent: 9
Shaanxi Sheng, China
Patent: 7
Beijing Shi, China
Patent: 6
Henan Sheng, China
Patent: 6
Chongqing Shi, China
Patent: 6
Shanghai Shi, China
Patent: 5
Shanxi Sheng, China
Patent: 5
Sichuan Sheng, China
Patent: 5