With the analysis among 90,808 patents, we discovered top 485 key players by total patent application. China Petroleum & Chemical Corp., BP Plc, Exxon Research & Engineering Co. are dominant in this area. They take 5.92% of the total patent filing.
Beijing Shi, China
Patent: 1,958
United Kingdom
Patent: 1,753
United States
Patent: 1,662
Beijing Shi, China
Patent: 1,267
Beijing Shi, China
Patent: 940
Zuid-Holland, Netherlands
Patent: 914
Jakarta Raya, Indonesia
Patent: 676
Texas, United States
Patent: 652
Oklahoma, United States
Patent: 593
With the analysis among 200 patents, we discovered top 45 start-ups by total patent application. M-I LLC, Wm. Wrigley Jr. Co., Enlighten Innovations, Inc. are active in this area.
Texas, United States
Patent: 65
Illinois, United States
Patent: 36
Alberta, Canada
Patent: 20
Arizona, United States
Patent: 7
Nuevo León, Mexico
Patent: 5
Oregon, United States
Patent: 3
With the analysis among related 10,623 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Southwest Petroleum University, China National Petroleum Corp., PetroChina Co., Ltd. take 5.82% of patent filing during this period.
Sichuan Sheng, China
Patent: 217
Beijing Shi, China
Patent: 210
Beijing Shi, China
Patent: 191
Beijing Shi, China
Patent: 183
Shandong Sheng, China
Patent: 154
Hubei Sheng, China
Patent: 95
Sinopec Petroleum Engineering Technology Service Co. Ltd.
Beijing Shi, China
Patent: 53
Beijing Shi, China
Patent: 51
Sichuan Sheng, China
Patent: 50
With the analysis among related 10,623 patents in last 5 years, we discover 182 new entrants. Sinopec (Luoyang) Technology Co., Ltd., Suzhou Wanxiang Machinery Manufacturing Co., Ltd., Xinjiang Zhundong Oil Field Engineering Technology Co. Ltd. are the most active new entrants in this area.
Henan Sheng, China
Patent: 28
Jiangsu Sheng, China
Patent: 19
Xinjiang Uygur Zizhiqu, China
Patent: 16
Sichuan Sheng, China
Patent: 14
Shanghai Shi, China
Patent: 14
Shanghai Shi, China
Patent: 14
Jiangsu Sheng, China
Patent: 13
Jiangsu Sheng, China
Patent: 12
Shanghai Shi, China
Patent: 12
Jiangsu Sheng, China
Patent: 12
With the analysis among 15,607 patents, we discovered top 273 universities and scientific research institutions by total patent application. Southwest Petroleum University, China University of Petroleum (East China), Sinopec Research Institute of Petroleum Processing are dominant in this area. They take 16.32% of the total patent filing.
Sichuan Sheng, China
Patent: 681
Shandong Sheng, China
Patent: 601
Beijing Shi, China
Patent: 437
Beijing Shi, China
Patent: 308
Hubei Sheng, China
Patent: 241
Shaanxi Sheng, China
Patent: 101
Beijing Shi, China
Patent: 83
Distrito Federal, Mexico
Patent: 83