With the analysis among 74 patents, we discovered top 56 key players by total patent application. Guoxin CSSC (Qingdao) Marine Technology Co., Ltd., Tongwei Co., Ltd., Taiheiyo Cement Corp. are dominant in this area. They take 6.76% of the total patent filing.
Shandong Sheng, China
Patent: 2
Sichuan Sheng, China
Patent: 1
Chiba-ken, Japan
Patent: 1
Hyogo-ken, Japan
Patent: 1
Zhejiang Sheng, China
Patent: 1
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With the analysis among related 139 patents applied in the last 5 years. We discover 74 most active companies in this area. The fast-growing Institute of Fishery Machinery and Instruments, Chinese Academy of Fishery Sciences, Shandong Institute of Freshwater Fisheries, Jiangnan University take 7.19% of patent filing during this period.
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Patent: 6
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Patent: 2
Jiangsu Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
Chongqing Shi, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
Fujian Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
With the analysis among related 139 patents in last 5 years, we discover 74 new entrants. Institute of Fishery Machinery and Instruments, Chinese Academy of Fishery Sciences, Shandong Institute of Freshwater Fisheries, Jiangnan University are the most active new entrants in this area.
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Patent: 6
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Patent: 2
Jiangsu Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
Chongqing Shi, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
Fujian Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
With the analysis among 31 patents, we discovered top 12 universities and scientific research institutions by total patent application. Jiangnan University, Southwest University, Sichuan University are dominant in this area. They take 35.48% of the total patent filing.
Jiangsu Sheng, China
Patent: 2
Chongqing Shi, China
Patent: 2
Sichuan Sheng, China
Patent: 1
The Hong Kong University of Science & Technology
Hong Kong SAR, China
Patent: 1
Jiangxi Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1