With the analysis among 156 patents, we discovered top 85 key players by total patent application. Chevron, Inc., China Petroleum & Chemical Corp., EnerSoft, Inc. are dominant in this area. They take 25.00% of the total patent filing.
Pennsylvania, United States
Patent: 18
Beijing Shi, China
Patent: 11
Beijing Shi, China
Patent: 6
Guangdong Sheng, China
Patent: 6
Delaware, United States
Patent: 6
Beijing Shi, China
Patent: 5
Liaoning Sheng, China
Patent: 4
Texas, United States
Patent: 3
Beijing Shi, China
Patent: 3
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With the analysis among related 124 patents applied in the last 5 years. We discover 83 most active companies in this area. The fast-growing Chevron, Inc., EnerSoft, Inc., China Petroleum & Chemical Corp. take 24.19% of patent filing during this period.
Pennsylvania, United States
Patent: 17
Beijing Shi, China
Patent: 5
Hubei Sheng, China
Patent: 5
Liaoning Sheng, China
Patent: 4
Shandong Sheng, China
Patent: 4
Beijing Shi, China
Patent: 4
Beijing Shi, China
Patent: 3
Beijing Shi, China
Patent: 3
Shandong Sheng, China
Patent: 2
With the analysis among related 124 patents in last 5 years, we discover 72 new entrants. China University of Geosciences Beijing, Liaoning Province Metallurgical Geology 404 Team Co., Ltd., Shandong University are the most active new entrants in this area.
Hubei Sheng, China
Patent: 5
Liaoning Sheng, China
Patent: 4
Shandong Sheng, China
Patent: 4
Shandong Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Sichuan Sheng, China
Patent: 2
Hebei Sheng, China
Patent: 2
Hebei Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 1
With the analysis among 50 patents, we discovered top 24 universities and scientific research institutions by total patent application. China University of Geosciences Beijing, Shandong University, China University of Petroleum (East China) are dominant in this area. They take 32.00% of the total patent filing.
Hubei Sheng, China
Patent: 5
Shandong Sheng, China
Patent: 4
Shandong Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Beijing Research Institute of Uranium Geology
Tianjin Shi, China
Patent: 2
Jilin Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1