With the analysis among 713 patents, we discovered top 443 key players by total patent application. Weifang Yourong Industrial Co., Ltd., Vobon (Tianjin) Technology Co., Ltd., Hongchuan Marine Technology (Shandong) Co., Ltd. are dominant in this area. They take 5.75% of the total patent filing.
Shandong Sheng, China
Patent: 18
Tianjin Shi, China
Patent: 14
Hongchuan Marine Technology (Shandong) Co., Ltd.
Shandong Sheng, China
Patent: 9
Rushan Longhui Aquaculture Co., Ltd.
Shandong Sheng, China
Patent: 9
Shandong Sheng, China
Patent: 7
Hebei Sheng, China
Patent: 7
New York, United States
Patent: 6
Fujian Sheng, China
Patent: 6
Guangdong Sheng, China
Patent: 6
Shandong Sheng, China
Patent: 6
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With the analysis among related 817 patents applied in the last 5 years. We discover 418 most active companies in this area. The fast-growing Yellow Sea Fisheries Research Institute, Chinese Academy of Fishery Sciences, Zhejiang Ocean University, Dalian University of Technology take 6.73% of patent filing during this period.
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Patent: 22
Zhejiang Sheng, China
Patent: 21
Liaoning Sheng, China
Patent: 12
Shandong Sheng, China
Patent: 11
Hongchuan Marine Technology (Shandong) Co., Ltd.
Shandong Sheng, China
Patent: 9
Rushan Longhui Aquaculture Co., Ltd.
Shandong Sheng, China
Patent: 9
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Patent: 9
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Patent: 8
Guangdong Sheng, China
Patent: 8
With the analysis among related 817 patents in last 5 years, we discover 376 new entrants. Hongchuan Marine Technology (Shandong) Co., Ltd., Rushan Longhui Aquaculture Co., Ltd., Qingdao Huanghai University are the most active new entrants in this area.
Hongchuan Marine Technology (Shandong) Co., Ltd.
Shandong Sheng, China
Patent: 9
Rushan Longhui Aquaculture Co., Ltd.
Shandong Sheng, China
Patent: 9
Shandong Sheng, China
Patent: 7
Hebei Sheng, China
Patent: 7
Fujian Sheng, China
Patent: 6
Shandong Sheng, China
Patent: 6
Rongcheng Marine Economic Development Center (Rongcheng Fishery Technology Promotion Station)
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Patent: 6
Liaoning Sheng, China
Patent: 5
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Patent: 5
Fujian Sheng, China
Patent: 5
With the analysis among 564 patents, we discovered top 79 universities and scientific research institutions by total patent application. Zhejiang Ocean University, Ocean University of China, Guangdong Ocean University are dominant in this area. They take 18.62% of the total patent filing.
Zhejiang Sheng, China
Patent: 50
Shandong Sheng, China
Patent: 21
Guangdong Sheng, China
Patent: 14
Guangdong Sheng, China
Patent: 9
Zhejiang Sheng, China
Patent: 8
Zhejiang Sheng, China
Patent: 7
Guangdong Sheng, China
Patent: 7
Shanghai Shi, China
Patent: 7
Liaoning Sheng, China
Patent: 7
Jiangsu Sheng, China
Patent: 7