With the analysis among 103 patents, we discovered top 64 key players by total patent application. Toa, Inc., Jiangsu Electric Power Design Institute, Penta-Ocean Construction Co., Ltd. are dominant in this area. They take 14.56% of the total patent filing.
Jiangsu Sheng, China
Patent: 5
Yamanashi-ken, Japan
Patent: 4
Shanghai Shi, China
Patent: 4
Hubei Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 3
Hubei Sheng, China
Patent: 3
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With the analysis among related 59 patents applied in the last 5 years. We discover 42 most active companies in this area. The fast-growing Ocean University of China, University of Bremen, Qingdao Institute of Marine Geology take 15.25% of patent filing during this period.
Shandong Sheng, China
Patent: 4
Shandong Sheng, China
Patent: 2
Yamanashi-ken, Japan
Patent: 2
Shaanxi Sheng, China
Patent: 2
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Patent: 2
Jiangsu Sheng, China
Patent: 2
New Jersey, United States
Patent: 1
Jiangsu Sheng, China
Patent: 1
With the analysis among related 59 patents in last 5 years, we discover 32 new entrants. University of Bremen, Xi'an University of Technology, Guangzhou Marine Geological Survey are the most active new entrants in this area.
Shaanxi Sheng, China
Patent: 2
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Patent: 2
New Jersey, United States
Patent: 1
Jiangsu Sheng, China
Patent: 1
Fujian Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
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Patent: 1
Zhejiang Sheng, China
Patent: 1
With the analysis among 69 patents, we discovered top 16 universities and scientific research institutions by total patent application. Southeast University, Ocean University of China, Zhejiang University are dominant in this area. They take 39.13% of the total patent filing.
Jiangsu Sheng, China
Patent: 14
Shandong Sheng, China
Patent: 5
Zhejiang Sheng, China
Patent: 3
Taiwan Province, China
Patent: 3
Shaanxi Sheng, China
Patent: 2
Tianjin Shi, China
Patent: 2
Shanghai Shi, China
Patent: 1
Taiwan Province, China
Patent: 1
Hubei Sheng, China
Patent: 1