With the analysis among 527 patents, we discovered top 106 key players by total patent application. Halliburton Energy Services, Inc., Baker Hughes, Inc., Landmark Graphics Corp. are dominant in this area. They take 40.42% of the total patent filing.
Texas, United States
Patent: 115
Texas, United States
Patent: 64
Texas, United States
Patent: 34
Beijing Shi, China
Patent: 24
Beijing Shi, China
Patent: 23
New Jersey, United States
Patent: 18
Shandong Sheng, China
Patent: 15
Alberta, Canada
Patent: 14
Sinopec Petroleum Engineering Technology Service Co. Ltd.
Beijing Shi, China
Patent: 14
With the analysis among 8 patents, we discovered top 2 start-ups by total patent application.
Texas, United States
Patent: 5
Texas, United States
Patent: 3
With the analysis among related 180 patents applied in the last 5 years. We discover 82 most active companies in this area. The fast-growing Saudi Arabian Oil Co., China Petroleum & Chemical Corp., China National Petroleum Corp. take 24.44% of patent filing during this period.
Beijing Shi, China
Patent: 14
Beijing Shi, China
Patent: 13
Texas, United States
Patent: 11
Texas, United States
Patent: 10
Sinopec Petroleum Engineering Technology Service Co. Ltd.
Beijing Shi, China
Patent: 9
Shandong Sheng, China
Patent: 9
Shaanxi Sheng, China
Patent: 8
Zuid-Holland, Netherlands
Patent: 7
Beijing Shi, China
Patent: 7
With the analysis among related 180 patents in last 5 years, we discover 50 new entrants. Xian Research Inst of China Coal Tech & Eng Group Corp., Magnetic Variation Services LLC, Institute of Geology & Geophysics, Chinese Academy of Sciences are the most active new entrants in this area.
Shaanxi Sheng, China
Patent: 8
Colorado, United States
Patent: 6
Beijing Shi, China
Patent: 4
Texas, United States
Patent: 3
Xinjiang Uygur Zizhiqu, China
Patent: 3
Beijing Shi, China
Patent: 2
Sichuan Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
With the analysis among 60 patents, we discovered top 10 universities and scientific research institutions by total patent application. China University of Petroleum (East China), Institute of Geology & Geophysics, Chinese Academy of Sciences, Rice University are dominant in this area. They take 71.67% of the total patent filing.
Shandong Sheng, China
Patent: 7
Beijing Shi, China
Patent: 4
Texas, United States
Patent: 2
Zhejiang Sheng, China
Patent: 2
Sichuan Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Texas, United States
Patent: 1
Hubei Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1