With the analysis among 204 patents, we discovered top 101 key players by total patent application. China Petroleum & Chemical Corp., China National Petroleum Corp., Landmark Graphics Corp. are dominant in this area. They take 34.31% of the total patent filing.
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 31
China National Petroleum Corp.
Beijing Shi, China
Patent: 20
Texas, United States
Patent: 19
Hebei Sheng, China
Patent: 18
Nippon Telegraph & Telephone Corp.
Beijing Shi, China
Patent: 8
Noord-Holland, Netherlands
Patent: 6
California, United States
Patent: 5
Sinopec Corp. Shengli Oilfield Branch Exploration and Development Research Institute
Shandong Sheng, China
Patent: 5
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With the analysis among related 99 patents applied in the last 5 years. We discover 64 most active companies in this area. The fast-growing China Petroleum & Chemical Corp., BGP, Inc., China National Petroleum Corp. take 35.35% of patent filing during this period.
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 17
Hebei Sheng, China
Patent: 9
China National Petroleum Corp.
Beijing Shi, China
Patent: 9
Beijing Shi, China
Patent: 6
Texas, United States
Patent: 5
Sinopec Corp. Shengli Oilfield Branch Geophysical Research Institute
Shandong Sheng, China
Patent: 4
China University of Petroleum (East China)
Shandong Sheng, China
Patent: 4
China University of Mining & Technology
Jiangsu Sheng, China
Patent: 3
Chengdu University of Technology
Sichuan Sheng, China
Patent: 3
China Petroleum University Beijing
Beijing Shi, China
Patent: 3
With the analysis among related 99 patents in last 5 years, we discover 41 new entrants. Mei Tan Ke Xue Yan Jiu Zong Yuan Fu Shun Fen Yuan, Beijing Dadi Hi-Tech Geological Exploration Co., Ltd., Jiangsu Fubo Ocean Exploration Technology Co., Ltd. are the most active new entrants in this area.
Mei Tan Ke Xue Yan Jiu Zong Yuan Fu Shun Fen Yuan
Liaoning Sheng, China
Patent: 2
Beijing Dadi Hi-Tech Geological Exploration Co., Ltd.
Beijing Shi, China
Patent: 2
Jiangsu Fubo Ocean Exploration Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 2
China Petroleum & Chemical Corporation Exploration Branch
Sichuan Sheng, China
Patent: 2
Guangzhou Marine Geological Survey
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Patent: 2
Anhui University of Science & Technology
Anhui Sheng, China
Patent: 2
National Kaohsiung University of Applied Sciences
Beijing Petrosound Geoservices Corp.
Beijing Shi, China
Patent: 1
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 1
China Oilfield Services Ltd.
Tianjin Shi, China
Patent: 1
With the analysis among 81 patents, we discovered top 30 universities and scientific research institutions by total patent application. China University of Petroleum (East China), Chengdu University of Technology, China University of Mining & Technology are dominant in this area. They take 39.51% of the total patent filing.
China University of Petroleum (East China)
Shandong Sheng, China
Patent: 5
Chengdu University of Technology
Sichuan Sheng, China
Patent: 4
China University of Mining & Technology
Jiangsu Sheng, China
Patent: 4
China Petroleum University Beijing
Beijing Shi, China
Patent: 4
China University of Mining & Technology (Beijing)
Beijing Shi, China
Patent: 3
Tianjin Shi, China
Patent: 3
Beijing Shi, China
Patent: 2
Anhui University of Science & Technology
Anhui Sheng, China
Patent: 2
Naval University of Engineering
Oklahoma State University
Oklahoma, United States
Patent: 1