With the analysis among 18 patents, we discovered top 12 key players by total patent application. China Petroleum & Chemical Corp., PetroChina Co., Ltd., Landmark Graphics Corp. are dominant in this area. They take 61.11% of the total patent filing.
Beijing Shi, China
Patent: 6
Beijing Shi, China
Patent: 2
Texas, United States
Patent: 2
Schleswig-Holstein, Germany
Patent: 2
Tianjin Shi, China
Patent: 2
Shandong Sheng, China
Patent: 2
Victoria, Australia
Patent: 1
Texas, United States
Patent: 1
No data, please try another search term
With the analysis among related 23 patents applied in the last 5 years. We discover 21 most active companies in this area. The fast-growing China Petroleum & Chemical Corp., Sinopec Corp. Shengli Oilfield Branch Exploration and Development Research Institute, China University of Geosciences Beijing take 43.48% of patent filing during this period.
Beijing Shi, China
Patent: 4
Shandong Sheng, China
Patent: 3
Hubei Sheng, China
Patent: 3
Shandong Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Texas, United States
Patent: 2
Beijing Shi, China
Patent: 2
Tianjin Shi, China
Patent: 2
Sichuan Sheng, China
Patent: 1
Sinopec Petroleum Engineering Technology Service Co. Ltd.
Beijing Shi, China
Patent: 1
With the analysis among related 23 patents in last 5 years, we discover 18 new entrants. Sinopec Corp. Shengli Oilfield Branch Exploration and Development Research Institute, China University of Geosciences Beijing, Sun Yat-Sen University are the most active new entrants in this area.
Shandong Sheng, China
Patent: 3
Hubei Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 2
Texas, United States
Patent: 2
Beijing Shi, China
Patent: 2
Tianjin Shi, China
Patent: 2
Sichuan Sheng, China
Patent: 1
Sinopec Petroleum Engineering Technology Service Co. Ltd.
Beijing Shi, China
Patent: 1
Sinopec Offshore Oil Engineering Co., Ltd. Shanghai Planning and Design Institute
Shanghai Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
With the analysis among 25 patents, we discovered top 12 universities and scientific research institutions by total patent application. China University of Petroleum (East China), China University of Geosciences Beijing, Sun Yat-Sen University are dominant in this area. They take 48.00% of the total patent filing.
Shandong Sheng, China
Patent: 6
Hubei Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 1
Washington, United States
Patent: 1
Sichuan Sheng, China
Patent: 1
Jiangxi Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1