With the analysis among 4,266 patents, we discovered top 463 key players by total patent application. China Petroleum & Chemical Corp., Sinopec Beijing Research Institute of Chemical Industry, Saudi Arabian Oil Co. are dominant in this area. They take 40.93% of the total patent filing.
Beijing Shi, China
Patent: 998
Beijing Shi, China
Patent: 149
Liaoning Sheng, China
Patent: 120
Beijing Shi, China
Patent: 107
Beijing Shi, China
Patent: 88
Liaoning Sheng, China
Patent: 75
Beijing Shi, China
Patent: 64
With the analysis among 2 patents, we discovered top 1 start-ups by total patent application.
With the analysis among related 1,809 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing China Petroleum & Chemical Corp., Sinopec Research Institute of Petroleum Processing, Saudi Arabian Oil Co. take 32.67% of patent filing during this period.
Beijing Shi, China
Patent: 306
Beijing Shi, China
Patent: 216
Beijing Shi, China
Patent: 54
Liaoning Sheng, China
Patent: 40
Beijing Shi, China
Patent: 35
Beijing Shi, China
Patent: 34
Beijing Shi, China
Patent: 24
Beijing Shi, China
Patent: 24
Shandong Sheng, China
Patent: 19
With the analysis among related 1,809 patents in last 5 years, we discover 377 new entrants. Zhaoyuan Huichao New Energy Technology Co., Ltd., Lummus Technology LLC, Qingdao Ixda Intelligent Equipment Co., Ltd. are the most active new entrants in this area.
Shandong Sheng, China
Patent: 19
Texas, United States
Patent: 16
Shandong Sheng, China
Patent: 15
Jiangsu Sheng, China
Patent: 14
Hovedstaden, Denmark
Patent: 12
Tianjin Shi, China
Patent: 10
Zhejiang Sheng, China
Patent: 9
Michigan, United States
Patent: 9
Guangdong Sheng, China
Patent: 7
Shanghai Shi, China
Patent: 7
With the analysis among 1,888 patents, we discovered top 163 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 88.19% of the total patent filing.
Beijing Shi, China
Patent: 595
Beijing Shi, China
Patent: 101
Liaoning Sheng, China
Patent: 58
Shandong Sheng, China
Patent: 43
Shanghai Shi, China
Patent: 30
Zhejiang Sheng, China
Patent: 27
Shandong Sheng, China
Patent: 21
Beijing Shi, China
Patent: 20
Zhejiang Sheng, China
Patent: 20
Beijing Shi, China
Patent: 12