With the analysis among 17 patents, we discovered top 10 key players by total patent application. PGS Geophysical AS, Nippon Telegraph & Telephone Corp., China Petroleum & Chemical Corp. are dominant in this area. They take 58.82% of the total patent filing.
Nippon Telegraph & Telephone Corp.
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 2
Amazon Technologies, Inc.
Nevada, United States
Patent: 2
Petroleum Geophysical Technology Research Institute of China Petrochemical Corporation
Jiangsu Sheng, China
Patent: 2
Beijing Kexin Technology Co Ltd.
Beijing Shi, China
Patent: 1
Schlumberger Technologies, Inc.
New Jersey, United States
Patent: 1
Schlumberger Technology BV
Zuid-Holland, Netherlands
Patent: 1
Schlumberger Holdings Ltd.
British Virgin Islands
Patent: 1
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With the analysis among related 15 patents applied in the last 5 years. We discover 11 most active companies in this area. The fast-growing China University of Mining & Technology (Beijing), Southwest Jiaotong University, Amazon Technologies, Inc. take 46.67% of patent filing during this period.
China University of Mining & Technology (Beijing)
Beijing Shi, China
Patent: 3
Southwest Jiaotong University
Sichuan Sheng, China
Patent: 2
Amazon Technologies, Inc.
Nevada, United States
Patent: 2
Petroleum Geophysical Technology Research Institute of China Petrochemical Corporation
Jiangsu Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Shanghai Shi, China
Patent: 1
Institute of Electronics Chinese Academy of Sciences
Northwestern Polytechnical University
Shaanxi Sheng, China
Patent: 1
Guangzhou Marine Geological Survey
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Patent: 1
With the analysis among related 15 patents in last 5 years, we discover 6 new entrants. Amazon Technologies, Inc., Shanghai University, Tongji University are the most active new entrants in this area.
Amazon Technologies, Inc.
Nevada, United States
Patent: 2
Shanghai Shi, China
Patent: 1
Shanghai Shi, China
Patent: 1
Institute of Electronics Chinese Academy of Sciences
Northwestern Polytechnical University
Shaanxi Sheng, China
Patent: 1
Guangzhou Marine Geological Survey
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Patent: 1
With the analysis among 17 patents, we discovered top 7 universities and scientific research institutions by total patent application. China University of Mining & Technology (Beijing), Southwest Jiaotong University, Tongji University are dominant in this area. They take 58.82% of the total patent filing.
China University of Mining & Technology (Beijing)
Beijing Shi, China
Patent: 5
Southwest Jiaotong University
Sichuan Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 1
Northwestern Polytechnical University
Shaanxi Sheng, China
Patent: 1
Institute of Electronics Chinese Academy of Sciences
Chinese Academy of Sciences Institute of Acoustics
Shanghai Shi, China
Patent: 1