With the analysis among 783 patents, we discovered top 127 key players by total patent application. Halliburton Energy Services, Inc., Schlumberger Technologies, Inc., Baker Hughes, Inc. are dominant in this area. They take 28.61% of the total patent filing.
Texas, United States
Patent: 116
New Jersey, United States
Patent: 56
Texas, United States
Patent: 52
Tokyo-to, Japan
Patent: 36
British Virgin Islands
Patent: 34
Beijing Shi, China
Patent: 32
Tianjin Shi, China
Patent: 31
Beijing Shi, China
Patent: 30
Beijing Shi, China
Patent: 29
Guangdong Sheng, China
Patent: 29
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
With the analysis among related 189 patents applied in the last 5 years. We discover 63 most active companies in this area. The fast-growing China Petroleum University Beijing, Halliburton Energy Services, Inc., China Petroleum Logging Co. Ltd. take 34.39% of patent filing during this period.
Beijing Shi, China
Patent: 24
Texas, United States
Patent: 23
Shaanxi Sheng, China
Patent: 18
Beijing Shi, China
Patent: 17
Beijing Shi, China
Patent: 13
Sinopec Petroleum Engineering Technology Service Co. Ltd.
Beijing Shi, China
Patent: 9
New Jersey, United States
Patent: 8
Shandong Sheng, China
Patent: 8
Beijing Shi, China
Patent: 7
With the analysis among related 189 patents in last 5 years, we discover 29 new entrants. SINOPEC OILFIELD SERVICE SHENGLI CORPORATION, Guoyi Petroleum Technology (Wuxi) Co., Ltd., Equinor Energy AS are the most active new entrants in this area.
Shandong Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 4
Rogaland, Norway
Patent: 4
Beijing Shi, China
Patent: 3
Texas, United States
Patent: 3
Shaanxi Sheng, China
Patent: 2
Beijing Mokasway Energy Technology Co., Ltd.
Beijing Shi, China
Patent: 2
Shandong Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
With the analysis among 162 patents, we discovered top 34 universities and scientific research institutions by total patent application. China Petroleum University Beijing, Jilin University, China University of Geosciences are dominant in this area. They take 44.44% of the total patent filing.
Beijing Shi, China
Patent: 51
Jilin Sheng, China
Patent: 13
Beijing Shi, China
Patent: 8
Sichuan Sheng, China
Patent: 7
Shandong Sheng, China
Patent: 6
Fujian Sheng, China
Patent: 5
Shaanxi Sheng, China
Patent: 4
Liaoning Sheng, China
Patent: 4
Beijing Shi, China
Patent: 3
Hubei Sheng, China
Patent: 3