With the analysis among 222 patents, we discovered top 149 key players by total patent application. Planktonic AS, Linhai Weixing New Type Building Material Co. Ltd., Fujian Qiandong Offshore Granary Technology Co., Ltd. are dominant in this area. They take 9.01% of the total patent filing.
Zhejiang Sheng, China
Patent: 4
Fujian Sheng, China
Patent: 4
Shandong Sheng, China
Patent: 4
Liaoning Sheng, China
Patent: 4
North Carolina, United States
Patent: 3
Guangdong Sheng, China
Patent: 3
Shandong Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 3
Shandong Sheng, China
Patent: 3
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With the analysis among related 315 patents applied in the last 5 years. We discover 165 most active companies in this area. The fast-growing Yellow Sea Fisheries Research Institute, Chinese Academy of Fishery Sciences, Dalian University of Technology, Zhejiang Ocean University take 8.89% of patent filing during this period.
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Patent: 13
Liaoning Sheng, China
Patent: 8
Zhejiang Sheng, China
Patent: 7
Shandong Sheng, China
Patent: 6
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Patent: 5
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Patent: 5
Shandong Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 4
Zhejiang Sheng, China
Patent: 4
Shandong Sheng, China
Patent: 4
With the analysis among related 315 patents in last 5 years, we discover 144 new entrants. Weihai Ocean Vocational College, Harbin Institute of Technology (Weihai), Zhejiang Institute of Marine Aquaculture are the most active new entrants in this area.
Shandong Sheng, China
Patent: 6
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Patent: 5
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Patent: 5
Guangdong Sheng, China
Patent: 4
Zhejiang Sheng, China
Patent: 4
Shandong Sheng, China
Patent: 4
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Patent: 4
Liaoning Sheng, China
Patent: 4
Fujian Sheng, China
Patent: 4
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Patent: 3
With the analysis among 241 patents, we discovered top 50 universities and scientific research institutions by total patent application. Zhejiang Ocean University, Zhejiang University, Ocean University of China are dominant in this area. They take 18.26% of the total patent filing.
Zhejiang Sheng, China
Patent: 18
Zhejiang Sheng, China
Patent: 8
Shandong Sheng, China
Patent: 6
Zhejiang Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 5
Guangdong Sheng, China
Patent: 5
Guangdong Sheng, China
Patent: 4
Shanghai Shi, China
Patent: 4
Liaoning Sheng, China
Patent: 4