With the analysis among 152 patents, we discovered top 38 key players by total patent application. Xuzhou Yitong Fishing Tackle Co., Ltd., Powerchina Huadong Engineering Corp. Ltd., Powerchina Kunming Engineering Corp. Ltd. are dominant in this area. They take 23.68% of the total patent filing.
Jiangsu Sheng, China
Patent: 26
Zhejiang Sheng, China
Patent: 4
Yunnan Sheng, China
Patent: 3
Guizhou Sheng, China
Patent: 2
Gansu Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 1
Pennsylvania, United States
Patent: 1
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With the analysis among related 129 patents applied in the last 5 years. We discover 39 most active companies in this area. The fast-growing East China Sea Fisheries Research Institute, Chinese Academy of Fishery Sciences, Qingdao National Laboratory of Marine Science and Technology Development Center, Powerchina Huadong Engineering Corp. Ltd. take 13.18% of patent filing during this period.
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Patent: 9
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Patent: 4
Zhejiang Sheng, China
Patent: 4
Yunnan Sheng, China
Patent: 3
Guizhou Sheng, China
Patent: 2
Gansu Sheng, China
Patent: 2
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Patent: 1
Shandong Sheng, China
Patent: 1
Lingwu Jinhe Fishery Professional Cooperative
Ningxia Huizi Zizhiqu, China
Patent: 1
Rongtong Agricultural Development (Guangzhou) Co., Ltd.
Guangdong Sheng, China
Patent: 1
With the analysis among related 129 patents in last 5 years, we discover 36 new entrants. Qingdao National Laboratory of Marine Science and Technology Development Center, Powerchina Huadong Engineering Corp. Ltd., Powerchina Kunming Engineering Corp. Ltd. are the most active new entrants in this area.
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Patent: 4
Zhejiang Sheng, China
Patent: 4
Yunnan Sheng, China
Patent: 3
Guizhou Sheng, China
Patent: 2
Gansu Sheng, China
Patent: 2
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Patent: 1
Shandong Sheng, China
Patent: 1
Lingwu Jinhe Fishery Professional Cooperative
Ningxia Huizi Zizhiqu, China
Patent: 1
Rongtong Agricultural Development (Guangzhou) Co., Ltd.
Guangdong Sheng, China
Patent: 1
Jiangxi Sheng, China
Patent: 1
With the analysis among 52 patents, we discovered top 12 universities and scientific research institutions by total patent application. China Three Gorges University, Dalian Ocean University, Sichuan University are dominant in this area. They take 34.62% of the total patent filing.
Hubei Sheng, China
Patent: 3
Liaoning Sheng, China
Patent: 3
Sichuan Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1