With the analysis among 27,091 patents, we discovered top 445 key players by total patent application. China Petroleum & Chemical Corp., Halliburton Energy Services, Inc., PetroChina Co., Ltd. are dominant in this area. They take 14.27% of the total patent filing.
Beijing Shi, China
Patent: 1,540
Texas, United States
Patent: 1,311
Beijing Shi, China
Patent: 1,015
New Jersey, United States
Patent: 886
Pennsylvania, United States
Patent: 842
Texas, United States
Patent: 828
Zuid-Holland, Netherlands
Patent: 785
Alberta, Canada
Patent: 776
With the analysis among 719 patents, we discovered top 41 start-ups by total patent application. Geco Technologies, M-I LLC, ES Xplore LLC are active in this area.
Nuevo León, Mexico
Patent: 530
Texas, United States
Patent: 42
Texas, United States
Patent: 35
Alberta, Canada
Patent: 29
Colorado, United States
Patent: 10
Queensland, Australia
Patent: 6
Washington, United States
Patent: 5
Massachusetts, United States
Patent: 5
Washington, United States
Patent: 4
Geothermal Technologies, Inc.
With the analysis among related 16,407 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing China Petroleum & Chemical Corp., PetroChina Co., Ltd., Saudi Arabian Oil Co. take 15.22% of patent filing during this period.
Beijing Shi, China
Patent: 1,035
Beijing Shi, China
Patent: 784
Beijing Shi, China
Patent: 463
Sichuan Sheng, China
Patent: 392
Shandong Sheng, China
Patent: 341
Hebei Sheng, China
Patent: 319
Beijing Shi, China
Patent: 279
Jiangsu Sheng, China
Patent: 263
Texas, United States
Patent: 250
With the analysis among related 16,407 patents in last 5 years, we discover 207 new entrants. Guangzhou Marine Geological Survey, China Petroleum & Chemical Corp. Northwest Oilfield Branch, Baker Hughes Oilfield Operations LLC are the most active new entrants in this area.
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Patent: 72
Xinjiang Uygur Zizhiqu, China
Patent: 46
Texas, United States
Patent: 43
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Patent: 29
Alberta, Canada
Patent: 29
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Patent: 28
Beijing Shi, China
Patent: 22
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Patent: 21
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Patent: 20
With the analysis among 10,262 patents, we discovered top 231 universities and scientific research institutions by total patent application. Southwest Petroleum University, China University of Petroleum (East China), China Petroleum University Beijing are dominant in this area. They take 18.68% of the total patent filing.
Sichuan Sheng, China
Patent: 435
Shandong Sheng, China
Patent: 415
Beijing Shi, China
Patent: 362
Jiangsu Sheng, China
Patent: 266
Sichuan Sheng, China
Patent: 261
Beijing Shi, China
Patent: 187
Shandong Sheng, China
Patent: 179
Jilin Sheng, China
Patent: 174
Beijing Research Institute of Uranium Geology
China University of Mining & Technology (Beijing)
Beijing Shi, China
Patent: 162