With the analysis among 315 patents, we discovered top 169 key players by total patent application. Jiangsu Offshore Longyuan Wind Power Generation Co., Ltd., Powerchina Huadong Engineering Corp. Ltd., CCCC Third Harbor Engineering Co., Ltd. are dominant in this area. They take 12.70% of the total patent filing.
Jiangsu Sheng, China
Patent: 19
Zhejiang Sheng, China
Patent: 11
Shanghai Shi, China
Patent: 10
Guangdong Sheng, China
Patent: 9
Jiangsu Sheng, China
Patent: 8
Beijing Shi, China
Patent: 7
Jiangsu Sheng, China
Patent: 7
Tianjin Shi, China
Patent: 6
Shanghai Shi, China
Patent: 6
China Longyuan Power Group Corp. Ltd.
Beijing Shi, China
Patent: 5
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With the analysis among related 167 patents applied in the last 5 years. We discover 85 most active companies in this area. The fast-growing Qingdao Xiushan Mobile Measurement Co., Ltd., Powerchina Huadong Engineering Corp. Ltd., East China Sea Fisheries Research Institute, Chinese Academy of Fishery Sciences take 8.38% of patent filing during this period.
Shandong Sheng, China
Patent: 5
Zhejiang Sheng, China
Patent: 5
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Patent: 4
Liaoning Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Jiangsu Sea Forest Marine Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 3
Shandong Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 3
Shanghai Shi, China
Patent: 3
With the analysis among related 167 patents in last 5 years, we discover 55 new entrants. Qingdao Xiushan Mobile Measurement Co., Ltd., Jiangsu Sea Forest Marine Technology Co., Ltd., Shandong University of Science & Technology are the most active new entrants in this area.
Shandong Sheng, China
Patent: 5
Jiangsu Sea Forest Marine Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 3
Shandong Sheng, China
Patent: 3
Tangshan Caofeidian District Agricultural Technology Promotion Station
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Patent: 2
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Patent: 2
Zhejiang Sheng, China
Patent: 2
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Patent: 2
Shandong Sheng, China
Patent: 2
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Patent: 2
Anhui Sheng, China
Patent: 2
With the analysis among 235 patents, we discovered top 45 universities and scientific research institutions by total patent application. Hefei University, Shanghai Ocean University, Dalian Ocean University are dominant in this area. They take 14.04% of the total patent filing.
Anhui Sheng, China
Patent: 8
Shanghai Shi, China
Patent: 8
Liaoning Sheng, China
Patent: 6
Zhejiang Sheng, China
Patent: 5
Shanghai Shi, China
Patent: 5
Jiangsu Sheng, China
Patent: 5
Guangdong Sheng, China
Patent: 5
Fujian Sheng, China
Patent: 4
Zhejiang Sheng, China
Patent: 4
Zhejiang Sheng, China
Patent: 4