With the analysis among 735 patents, we discovered top 228 key players by total patent application. Baker Hughes, Inc., Xian Research Inst of China Coal Tech & Eng Group Corp., PGS EM Ltd. are dominant in this area. They take 27.35% of the total patent filing.
Texas, United States
Patent: 112
Shaanxi Sheng, China
Patent: 50
EDINBURGH, United Kingdom
Patent: 39
Beijing Shi, China
Patent: 24
Anhui Sheng, China
Patent: 18
Fujian Sheng, China
Patent: 14
Texas, United States
Patent: 13
Hunan Sheng, China
Patent: 13
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With the analysis among related 453 patents applied in the last 5 years. We discover 215 most active companies in this area. The fast-growing Jilin University, Xian Research Inst of China Coal Tech & Eng Group Corp., Institute of Geology & Geophysics, Chinese Academy of Sciences take 19.21% of patent filing during this period.
Jilin Sheng, China
Patent: 35
Shaanxi Sheng, China
Patent: 26
Beijing Shi, China
Patent: 26
Shandong Sheng, China
Patent: 18
Jiangsu Sheng, China
Patent: 15
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Patent: 13
Shaanxi Sheng, China
Patent: 11
Sichuan Sheng, China
Patent: 10
Anhui Sheng, China
Patent: 10
Texas, United States
Patent: 6
With the analysis among related 453 patents in last 5 years, we discover 145 new entrants. Shaanxi Vocational and Technical College of National Defense Industry, Zhongyan Technology Co., Ltd., Beijing Research Institute of Uranium Geology are the most active new entrants in this area.
Shaanxi Sheng, China
Patent: 11
Beijing Shi, China
Patent: 4
Beijing Research Institute of Uranium Geology
Sichuan Sheng, China
Patent: 4
Shaanxi Sheng, China
Patent: 3
The Second Geological and Mineral Exploration Institute of Gansu Geological and Mineral Exploration and Development Bureau
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Patent: 3
Anhui Sheng, China
Patent: 3
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Patent: 3
Anhui Sheng, China
Patent: 3
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Patent: 3
With the analysis among 571 patents, we discovered top 75 universities and scientific research institutions by total patent application. Jilin University, Institute of Geology & Geophysics, Chinese Academy of Sciences, Shandong University are dominant in this area. They take 29.42% of the total patent filing.
Jilin Sheng, China
Patent: 71
Beijing Shi, China
Patent: 63
Shandong Sheng, China
Patent: 34
Jiangsu Sheng, China
Patent: 27
Sichuan Sheng, China
Patent: 16
Anhui Sheng, China
Patent: 15
Jiangsu Sheng, China
Patent: 12
Tianjin Shi, China
Patent: 10
Shaanxi Sheng, China
Patent: 9