With the analysis among 690 patents, we discovered top 122 key players by total patent application. Saudi Arabian Oil Co., Exxonmobil Upstream Research Co., Schlumberger Technologies, Inc. are dominant in this area. They take 19.86% of the total patent filing.
Exxonmobil Upstream Research Co.
Texas, United States
Patent: 46
Schlumberger Technologies, Inc.
New Jersey, United States
Patent: 40
Pennsylvania, United States
Patent: 37
Shell Internationale Research Maatschappij BV
Zuid-Holland, Netherlands
Patent: 27
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 26
Beijing Shi, China
Patent: 26
Schlumberger Technology BV
Zuid-Holland, Netherlands
Patent: 23
Alberta, Canada
Patent: 20
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With the analysis among related 217 patents applied in the last 5 years. We discover 63 most active companies in this area. The fast-growing Saudi Arabian Oil Co., China University of Petroleum (East China), Schlumberger Technologies, Inc. take 34.10% of patent filing during this period.
China University of Petroleum (East China)
Shandong Sheng, China
Patent: 19
Schlumberger Technologies, Inc.
New Jersey, United States
Patent: 17
Beijing Shi, China
Patent: 16
Northeast Petroleum University
Heilongjiang Sheng, China
Patent: 14
Texas, United States
Patent: 11
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 9
Schlumberger Technology BV
Zuid-Holland, Netherlands
Patent: 8
Services Petroliers Schlumberger SA
With the analysis among related 217 patents in last 5 years, we discover 34 new entrants. Chengdu University of Technology, China University of Geosciences Beijing, Sichuan Kelite Oil and Gas Technology Service Co., Ltd. are the most active new entrants in this area.
Chengdu University of Technology
Sichuan Sheng, China
Patent: 5
China University of Geosciences Beijing
Hubei Sheng, China
Patent: 5
Sichuan Kelite Oil and Gas Technology Service Co., Ltd.
Sichuan Sheng, China
Patent: 3
Hubei Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
China Geological Survey Oil and Gas Resources Survey Center
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Patent: 2
Sinopec Petroleum Engineering Technology Service Co. Ltd.
Beijing Shi, China
Patent: 2
Chongqing University of Science and Technology
Chongqing Shi, China
Patent: 2
Shaanxi Yanchang Petroleum (Group) Co., Ltd. Research Institute
Shaanxi Sheng, China
Patent: 2
Buenos Aires, Argentina
Patent: 2
With the analysis among 182 patents, we discovered top 30 universities and scientific research institutions by total patent application. China University of Petroleum (East China), Northeast Petroleum University, China Petroleum University Beijing are dominant in this area. They take 32.97% of the total patent filing.
China University of Petroleum (East China)
Shandong Sheng, China
Patent: 30
Northeast Petroleum University
Heilongjiang Sheng, China
Patent: 15
China Petroleum University Beijing
Beijing Shi, China
Patent: 13
Southwest Petroleum University
Sichuan Sheng, China
Patent: 8
The University of Sheffield
SHEFFIELD, United Kingdom
Patent: 7
Jilin Sheng, China
Patent: 7
University of Southern California
California, United States
Patent: 5
Chengdu University of Technology
Sichuan Sheng, China
Patent: 5
China University of Mining & Technology (Beijing)
Beijing Shi, China
Patent: 5
China University of Geosciences Beijing
Hubei Sheng, China
Patent: 5