With the analysis among 832 patents, we discovered top 78 key players by total patent application. Baker Hughes, Inc., Halliburton Energy Services, Inc., Schlumberger Technologies, Inc. are dominant in this area. They take 55.77% of the total patent filing.
Texas, United States
Patent: 230
Texas, United States
Patent: 125
New Jersey, United States
Patent: 109
Zuid-Holland, Netherlands
Patent: 99
British Virgin Islands
Patent: 63
Alberta, Canada
Patent: 61
Pennsylvania, United States
Patent: 28
With the analysis among 4 patents, we discovered top 2 start-ups by total patent application.
Nuevo León, Mexico
Patent: 3
With the analysis among related 82 patents applied in the last 5 years. We discover 40 most active companies in this area. The fast-growing Saudi Arabian Oil Co., Halliburton Energy Services, Inc., Schlumberger Technologies, Inc. take 45.12% of patent filing during this period.
Texas, United States
Patent: 13
New Jersey, United States
Patent: 10
Texas, United States
Patent: 9
Zuid-Holland, Netherlands
Patent: 8
Texas, United States
Patent: 5
Texas, United States
Patent: 4
Beijing Shi, China
Patent: 4
With the analysis among related 81 patents in last 5 years, we discover 20 new entrants. Guoyi Petroleum Technology (Wuxi) Co., Ltd., China Electronics Technology Group Corp. 18th Res Institute, Landmark Graphics Corp. are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 2
Tianjin Shi, China
Patent: 2
Texas, United States
Patent: 2
Massachusetts, United States
Patent: 2
Henan Sheng, China
Patent: 2
Beijing Shi, China
Patent: 1
Shanghai Shi, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Sichuan Sheng, China
Patent: 1
With the analysis among 32 patents, we discovered top 15 universities and scientific research institutions by total patent application. Southwest Petroleum University, Louisiana State University, University of Tokyo are dominant in this area. They take 34.38% of the total patent filing.
Sichuan Sheng, China
Patent: 2
Louisiana, United States
Patent: 1
Beijing Shi, China
Patent: 1
Shandong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1