With the analysis among 1,562 patents, we discovered top 454 key players by total patent application. PGS Geophysical AS, China National Offshore Oil Corp., ION Geophysical Corp. are dominant in this area. They take 7.36% of the total patent filing.
Beijing Shi, China
Patent: 31
Texas, United States
Patent: 22
Texas, United States
Patent: 18
Mitsubishi Heavy Industries, Ltd.
Tokyo-to, Japan
Patent: 15
Nuevo León, Mexico
Patent: 15
Virginia, United States
Patent: 15
Tokyo-to, Japan
Patent: 14
With the analysis among 18 patents, we discovered top 4 start-ups by total patent application. Geco Technologies, Xocean Ltd., Celona, Inc. are active in this area.
Nuevo León, Mexico
Patent: 15
California, United States
Patent: 1
British Columbia, Canada
Patent: 1
With the analysis among related 374 patents applied in the last 5 years. We discover 215 most active companies in this area. The fast-growing Ocean University of China, Dalian University of Technology, Tianjin University take 9.36% of patent filing during this period.
Shandong Sheng, China
Patent: 14
Liaoning Sheng, China
Patent: 12
Tianjin Shi, China
Patent: 9
Heilongjiang Sheng, China
Patent: 8
Shandong Sheng, China
Patent: 5
Zhejiang Sheng, China
Patent: 5
Shandong Sheng, China
Patent: 4
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Patent: 4
Jiangsu Sheng, China
Patent: 4
With the analysis among related 374 patents in last 5 years, we discover 143 new entrants. Xiamen City University, Dalian Yingyun Technology Co., Ltd., Qingdao National Laboratory of Marine Science and Technology Development Center are the most active new entrants in this area.
Fujian Sheng, China
Patent: 3
Liaoning Sheng, China
Patent: 3
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Patent: 3
North Carolina, United States
Patent: 3
Jilin Sheng, China
Patent: 2
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Patent: 2
Guangdong Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
Wudi Zaocheng Biotechnology Co., Ltd.
Shandong Sheng, China
Patent: 2
Liaoning Sheng, China
Patent: 2
With the analysis among 937 patents, we discovered top 149 universities and scientific research institutions by total patent application. Ocean University of China, Shanghai Jiao Tong University, Tianjin University are dominant in this area. They take 16.12% of the total patent filing.
Shandong Sheng, China
Patent: 63
Shanghai Shi, China
Patent: 44
Tianjin Shi, China
Patent: 36
Zhejiang Sheng, China
Patent: 27
Shandong Sheng, China
Patent: 22
Heilongjiang Sheng, China
Patent: 19
Zhejiang Sheng, China
Patent: 17
Shandong Sheng, China
Patent: 10
Massachusetts, United States
Patent: 9
Hubei Sheng, China
Patent: 9