With the analysis among 119 patents, we discovered top 41 key players by total patent application. Iceberg Transport International, ITI, Inc., ION Geophysical Corp. are dominant in this area. They take 22.69% of the total patent filing.
Michigan, United States
Patent: 8
Texas, United States
Patent: 7
Texas, United States
Patent: 4
California, United States
Patent: 4
New York, United States
Patent: 3
Mitsubishi Heavy Industries, Ltd.
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With the analysis among related 36 patents applied in the last 5 years. We discover 17 most active companies in this area. The fast-growing Subsea 7 Norway AS, Nanjing University of Information Science & Technology, Shanghai Maritime University take 16.67% of patent filing during this period.
Rogaland, Norway
Patent: 2
Jiangsu Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Heilongjiang Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
With the analysis among related 36 patents in last 5 years, we discover 15 new entrants. Subsea 7 Norway AS, Nanjing University of Information Science & Technology, Shanghai Maritime University are the most active new entrants in this area.
Rogaland, Norway
Patent: 2
Jiangsu Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Heilongjiang Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
With the analysis among 20 patents, we discovered top 7 universities and scientific research institutions by total patent application. Shanghai Maritime University, Nanjing University, Nanjing University of Information Science & Technology are dominant in this area. They take 30.00% of the total patent filing.
Shanghai Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1