With the analysis among 1,594 patents, we discovered top 161 key players by total patent application. China Petroleum & Chemical Corp., BGP, Inc., China National Petroleum Corp. are dominant in this area. They take 24.09% of the total patent filing.
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 145
Hebei Sheng, China
Patent: 120
China National Petroleum Corp.
Beijing Shi, China
Patent: 119
Petroleum Geophysical Technology Research Institute of China Petrochemical Corporation
Jiangsu Sheng, China
Patent: 83
Pennsylvania, United States
Patent: 82
Beijing Shi, China
Patent: 61
Texas, United States
Patent: 61
With the analysis among 4 patents, we discovered top 1 start-ups by total patent application.
Nuevo León, Mexico
Patent: 4
With the analysis among related 404 patents applied in the last 5 years. We discover 108 most active companies in this area. The fast-growing China Petroleum & Chemical Corp., China National Petroleum Corp., BGP, Inc. take 49.01% of patent filing during this period.
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 81
China National Petroleum Corp.
Beijing Shi, China
Patent: 60
Hebei Sheng, China
Patent: 57
Petroleum Geophysical Technology Research Institute of China Petrochemical Corporation
Jiangsu Sheng, China
Patent: 43
Beijing Shi, China
Patent: 38
Sinopec Corp. Shengli Oilfield Branch Geophysical Research Institute
Shandong Sheng, China
Patent: 15
Tianjin Shi, China
Patent: 13
Sinopec Exploration & Production Research Institute
Beijing Shi, China
Patent: 12
China National Offshore Oil Corp.
Beijing Shi, China
Patent: 11
With the analysis among related 404 patents in last 5 years, we discover 66 new entrants. CNOOC China Ltd., China University of Geosciences, Guangzhou Marine Geological Survey are the most active new entrants in this area.
Tianjin Shi, China
Patent: 13
China University of Geosciences
Beijing Shi, China
Patent: 9
Guangzhou Marine Geological Survey
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Patent: 6
China Oilfield Services Ltd.
Tianjin Shi, China
Patent: 4
CNOOC (China) Co., Ltd. Beijing Research Center
Beijing Shi, China
Patent: 3
Research Institute of Coal Geophysical Exploration
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Patent: 3
Jiangsu Sheng, China
Patent: 3
Sinopec Geophysical Corp.
Beijing Shi, China
Patent: 3
Jilin Sheng, China
Patent: 3
Ocean University of China
Shandong Sheng, China
Patent: 2
With the analysis among 280 patents, we discovered top 34 universities and scientific research institutions by total patent application. China Petroleum University Beijing, Chengdu University of Technology, China University of Geosciences are dominant in this area. They take 79.29% of the total patent filing.
China Petroleum University Beijing
Beijing Shi, China
Patent: 22
Chengdu University of Technology
Sichuan Sheng, China
Patent: 14
China University of Geosciences
Beijing Shi, China
Patent: 9
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 7
China University of Petroleum (East China)
Shandong Sheng, China
Patent: 7
Institute of Geology & Geophysics, Chinese Academy of Sciences
Beijing Shi, China
Patent: 7
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 6
Southwest Petroleum University
Sichuan Sheng, China
Patent: 5
The Trustees of Columbia University in The City of New York
New York, United States
Patent: 4
Texas, United States
Patent: 4