With the analysis among 37 patents, we discovered top 26 key players by total patent application. Zhangjiagang Hongwei Biotechnology Co., Ltd., Guangzhou Water Supply Co. Ltd., Shanghai Water Resources Development Utilization State Engineering Center C o.,Ltd. are dominant in this area. They take 21.62% of the total patent filing.
Jiangsu Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Beijing Sanyou Chuangmei Ornamental Fish Feed Co., Ltd.
Beijing Shi, China
Patent: 1
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With the analysis among related 34 patents applied in the last 5 years. We discover 28 most active companies in this area. The fast-growing Tianjin Normal University, Guangzhou Water Supply Co. Ltd., Institute of Fishery Machinery and Instruments, Chinese Academy of Fishery Sciences take 23.53% of patent filing during this period.
Tianjin Shi, China
Patent: 4
Guangdong Sheng, China
Patent: 2
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Patent: 2
Zhejiang Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Tianjin Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
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Patent: 1
With the analysis among related 34 patents in last 5 years, we discover 27 new entrants. Tianjin Normal University, Guangzhou Water Supply Co. Ltd., Institute of Fishery Machinery and Instruments, Chinese Academy of Fishery Sciences are the most active new entrants in this area.
Tianjin Shi, China
Patent: 4
Guangdong Sheng, China
Patent: 2
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Patent: 2
Zhejiang Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Tianjin Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
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Patent: 1
With the analysis among 32 patents, we discovered top 11 universities and scientific research institutions by total patent application. Tianjin Normal University, Shenyang Aerospace University, Zhejiang University are dominant in this area. They take 43.75% of the total patent filing.
Tianjin Shi, China
Patent: 4
Liaoning Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
South-Central University for Nationalities
Hubei Sheng, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Tianjin Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1