With the analysis among 35 patents, we discovered top 21 key players by total patent application. China Petroleum & Chemical Corp., Chevron, Inc., Exxonmobil Upstream Research Co. are dominant in this area. They take 40.00% of the total patent filing.
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 5
Pennsylvania, United States
Patent: 5
Exxonmobil Upstream Research Co.
Texas, United States
Patent: 4
Beijing Shi, China
Patent: 3
Petroleum Geophysical Technology Research Institute of China Petrochemical Corporation
Jiangsu Sheng, China
Patent: 3
Texas, United States
Patent: 2
Hebei Sheng, China
Patent: 2
Zhongyouyouqikantanruanjian State Engineering Research Center
Beijing Shi, China
Patent: 2
Schlumberger Technologies, Inc.
New Jersey, United States
Patent: 2
Texas, United States
Patent: 2
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With the analysis among related 13 patents applied in the last 5 years. We discover 13 most active companies in this area. The fast-growing Landmark Graphics Corp., Chongqing Institute of Geology and Mineral Resources, China Petroleum & Chemical Corp. take 46.15% of patent filing during this period.
Texas, United States
Patent: 2
Chongqing Institute of Geology and Mineral Resources
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Patent: 2
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 2
Zhongyouyouqikantanruanjian State Engineering Research Center
Beijing Shi, China
Patent: 2
Hebei Sheng, China
Patent: 2
Beijing Freepower Energy Technology Co., Ltd.
Beijing Shi, China
Patent: 1
China University of Petroleum (East China)
Shandong Sheng, China
Patent: 1
Sinopec Corp. Shengli Oilfield Branch Geophysical Research Institute
Shandong Sheng, China
Patent: 1
CNOOC International Energy Services (Beijing) Ltd.
Beijing Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
With the analysis among related 13 patents in last 5 years, we discover 11 new entrants. Chongqing Institute of Geology and Mineral Resources, Zhongyouyouqikantanruanjian State Engineering Research Center, BGP, Inc. are the most active new entrants in this area.
Chongqing Institute of Geology and Mineral Resources
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Patent: 2
Zhongyouyouqikantanruanjian State Engineering Research Center
Beijing Shi, China
Patent: 2
Hebei Sheng, China
Patent: 2
Texas, United States
Patent: 2
China National Offshore Oil Corp.
Beijing Shi, China
Patent: 1
Beijing Freepower Energy Technology Co., Ltd.
Beijing Shi, China
Patent: 1
China University of Petroleum (East China)
Shandong Sheng, China
Patent: 1
Sinopec Corp. Shengli Oilfield Branch Geophysical Research Institute
Shandong Sheng, China
Patent: 1
Southwest Petroleum University
Sichuan Sheng, China
Patent: 1
CNOOC International Energy Services (Beijing) Ltd.
Beijing Shi, China
Patent: 1
With the analysis among 12 patents, we discovered top 6 universities and scientific research institutions by total patent application. Sun Yat-Sen University, China University of Petroleum (East China), Hohai University are dominant in this area. They take 75.00% of the total patent filing.
Guangdong Sheng, China
Patent: 1
China University of Petroleum (East China)
Shandong Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Southwest Petroleum University
Sichuan Sheng, China
Patent: 1
China University of Geosciences Beijing
Hubei Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1