With the analysis among 626 patents, we discovered top 401 key players by total patent application. State Grid Corp. of China, State Grid Shanxi Electric Power Company Taiyuan Power Supply Company, CGG Services SAS are dominant in this area. They take 11.18% of the total patent filing.
Beijing Shi, China
Patent: 35
Shanxi Sheng, China
Patent: 19
Shanghai Shi, China
Patent: 14
Beijing Shi, China
Patent: 13
Beijing Shi, China
Patent: 13
Hebei Sheng, China
Patent: 13
Texas, United States
Patent: 10
Beijing Shi, China
Patent: 9
With the analysis among 5 patents, we discovered top 3 start-ups by total patent application.
Beijing Shi, China
Patent: 2
With the analysis among related 301 patents applied in the last 5 years. We discover 217 most active companies in this area. The fast-growing China Petroleum & Chemical Corp., Shandong University, PetroChina Co., Ltd. take 9.30% of patent filing during this period.
Beijing Shi, China
Patent: 11
Shandong Sheng, China
Patent: 10
Beijing Shi, China
Patent: 7
Jilin Sheng, China
Patent: 6
Beijing Shi, China
Patent: 6
Beijing Shi, China
Patent: 6
Hebei Sheng, China
Patent: 6
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Patent: 5
Anhui Sheng, China
Patent: 5
Hunan Sheng, China
Patent: 4
With the analysis among related 301 patents in last 5 years, we discover 181 new entrants. Nuclear Industry Aerial Survey and Remote Sensing Center, Anhui University of Science & Technology, Chengdu University of Technology are the most active new entrants in this area.
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Patent: 5
Anhui Sheng, China
Patent: 5
Sichuan Sheng, China
Patent: 4
Tianjin Shi, China
Patent: 4
Hebei Sheng, China
Patent: 4
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Patent: 4
Liaoning Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
With the analysis among 246 patents, we discovered top 65 universities and scientific research institutions by total patent application. Shandong University, Jilin University, Institute of Geology & Geophysics, Chinese Academy of Sciences are dominant in this area. They take 14.63% of the total patent filing.
Shandong Sheng, China
Patent: 14
Jilin Sheng, China
Patent: 9
Beijing Shi, China
Patent: 8
Shandong Sheng, China
Patent: 6
Hunan Sheng, China
Patent: 5
Anhui Sheng, China
Patent: 5
Sichuan Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Hubei Sheng, China
Patent: 4
Beijing Research Institute of Uranium Geology