With the analysis among 698 patents, we discovered top 263 key players by total patent application. Halliburton Energy Services, Inc., China Petroleum & Chemical Corp., PetroChina Co., Ltd. are dominant in this area. They take 26.22% of the total patent filing.
Texas, United States
Patent: 92
Beijing Shi, China
Patent: 50
Beijing Shi, China
Patent: 41
Texas, United States
Patent: 19
Texas, United States
Patent: 13
Beijing Shi, China
Patent: 12
Sinopec Petroleum Engineering Technology Service Co. Ltd.
Beijing Shi, China
Patent: 12
Illinois, United States
Patent: 9
With the analysis among 2 patents, we discovered top 1 start-ups by total patent application.
Texas, United States
Patent: 2
With the analysis among related 211 patents applied in the last 5 years. We discover 134 most active companies in this area. The fast-growing China Petroleum & Chemical Corp., PetroChina Co., Ltd., Beijing Research Institute of Uranium Geology take 22.75% of patent filing during this period.
Beijing Shi, China
Patent: 21
Beijing Shi, China
Patent: 14
Beijing Research Institute of Uranium Geology
Beijing Shi, China
Patent: 11
Sichuan Sheng, China
Patent: 8
Hubei Sheng, China
Patent: 6
Texas, United States
Patent: 4
Arizona, United States
Patent: 4
Sichuan Sheng, China
Patent: 3
With the analysis among related 211 patents in last 5 years, we discover 86 new entrants. Red Mud Enterprises LLC, Chengdu University of Technology, Institute of Comprehensive Utilization of Mineral Resources, Chinese Academy of Geological Sciences are the most active new entrants in this area.
Arizona, United States
Patent: 4
Sichuan Sheng, China
Patent: 3
undefined undefined
Patent: 3
Hubei Sheng, China
Patent: 2
Nei Mongol Zizhiqu, China
Patent: 2
Tianjin Shi, China
Patent: 2
undefined undefined
Patent: 2
Zhejiang Sheng, China
Patent: 2
With the analysis among 269 patents, we discovered top 66 universities and scientific research institutions by total patent application. Beijing Research Institute of Uranium Geology, China University of Petroleum (East China), Southwest Petroleum University are dominant in this area. They take 25.28% of the total patent filing.
Beijing Research Institute of Uranium Geology
Shandong Sheng, China
Patent: 15
Sichuan Sheng, China
Patent: 11
Beijing Shi, China
Patent: 11
Jiangsu Sheng, China
Patent: 8
Shandong Sheng, China
Patent: 8
Henan Sheng, China
Patent: 7
Hubei Sheng, China
Patent: 7
Beijing Shi, China
Patent: 5
Hubei Sheng, China
Patent: 4