With the analysis among 136 patents, we discovered top 39 key players by total patent application. Landmark Graphics Corp., Chevron, Inc., Renault SA are dominant in this area. They take 55.88% of the total patent filing.
Texas, United States
Patent: 38
Pennsylvania, United States
Patent: 30
Beijing Shi, China
Patent: 8
New Jersey, United States
Patent: 6
Zuid-Holland, Netherlands
Patent: 6
Virginia, United States
Patent: 5
Nebraska, United States
Patent: 3
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Shanghai Shi, China
Patent: 1
With the analysis among related 34 patents applied in the last 5 years. We discover 39 most active companies in this area. The fast-growing China Petroleum & Chemical Corp., Schlumberger Canada Ltd., China University of Geosciences Beijing take 17.65% of patent filing during this period.
Beijing Shi, China
Patent: 2
Hubei Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 1
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Patent: 1
New Jersey, United States
Patent: 1
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Patent: 1
Shandong Sheng, China
Patent: 1
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
With the analysis among related 34 patents in last 5 years, we discover 25 new entrants. China University of Geosciences Beijing, Yangtze University, China Institute of Radio Propagation are the most active new entrants in this area.
Hubei Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 1
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Patent: 1
Shandong Sheng, China
Patent: 1
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Suzhou Time-space Fuxian Network Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
With the analysis among 57 patents, we discovered top 27 universities and scientific research institutions by total patent application. University of Electronic Science & Technology of China, Northwestern Polytechnical University, Wuhan University of Technology are dominant in this area. They take 22.81% of the total patent filing.
Sichuan Sheng, China
Patent: 3
Shaanxi Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
Xinjiang Uygur Zizhiqu, China
Patent: 2
Hubei Sheng, China
Patent: 2
Beijing Research Institute of Uranium Geology
Tianjin Shi, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1