With the analysis among 1,635 patents, we discovered top 457 key players by total patent application. Huaneng Clean Energy Research Institute, Powerchina Huadong Engineering Corp. Ltd., Shenzhen Agil Marine Technology Co., Ltd. are dominant in this area. They take 3.18% of the total patent filing.
Huaneng Clean Energy Research Institute
Beijing Shi, China
Patent: 23
Powerchina Huadong Engineering Corp. Ltd.
Zhejiang Sheng, China
Patent: 18
Shenzhen Agil Marine Technology Co., Ltd.
Guangdong Sheng, China
Patent: 11
Hubei Sheng, China
Patent: 10
Fujian Aton Advanced Materials Technology Co., Ltd.
Fujian Sheng, China
Patent: 10
CCCC Third Harbor Engineering Co., Ltd.
Shanghai Shi, China
Patent: 10
Huaneng Offshore Wind Power Science and Technology Research Co., Ltd.
Jiangsu Sheng, China
Patent: 9
Ming Yang Smart Energy Group Co., Ltd.
Guangdong Sheng, China
Patent: 8
China Harbour Engineering Co., Ltd.
Beijing Shi, China
Patent: 8
Shanghai Investigation, Design & Research Institute
Shanghai Shi, China
Patent: 8
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With the analysis among related 2,190 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Zhejiang Ocean University, Guangdong Ocean University, Jiangsu University of Science & Technology take 4.79% of patent filing during this period.
Zhejiang Ocean University
Zhejiang Sheng, China
Patent: 47
Guangdong Ocean University
Guangdong Sheng, China
Patent: 29
Jiangsu University of Science & Technology
Jiangsu Sheng, China
Patent: 29
Dalian University of Technology
Liaoning Sheng, China
Patent: 28
Ocean University of China
Shandong Sheng, China
Patent: 26
Dalian Maritime University
Liaoning Sheng, China
Patent: 23
Huaneng Clean Energy Research Institute
Beijing Shi, China
Patent: 22
Wuhan University of Technology
Hubei Sheng, China
Patent: 20
Harbin Engineering University
Heilongjiang Sheng, China
Patent: 19
Powerchina Huadong Engineering Corp. Ltd.
Zhejiang Sheng, China
Patent: 18
With the analysis among related 2,190 patents in last 5 years, we discover 402 new entrants. Powerchina Huadong Engineering Corp. Ltd., Qingdao University of Science & Technology, Shenzhen Agil Marine Technology Co., Ltd. are the most active new entrants in this area.
Powerchina Huadong Engineering Corp. Ltd.
Zhejiang Sheng, China
Patent: 18
Qingdao University of Science & Technology
Shandong Sheng, China
Patent: 12
Shenzhen Agil Marine Technology Co., Ltd.
Guangdong Sheng, China
Patent: 11
Fujian Aton Advanced Materials Technology Co., Ltd.
Fujian Sheng, China
Patent: 10
China Ship Scientific Research Center
Jiangsu Sheng, China
Patent: 10
Huaneng Offshore Wind Power Science and Technology Research Co., Ltd.
Jiangsu Sheng, China
Patent: 9
China Huaneng Group Co., Ltd. South Branch
Guangdong Sheng, China
Patent: 8
Ming Yang Smart Energy Group Co., Ltd.
Guangdong Sheng, China
Patent: 8
Huaneng Guangdong Shantou Offshore Wind Power
Guangdong Sheng, China
Patent: 8
Northman Energy Technology Co. Ltd.
Beijing Shi, China
Patent: 7
With the analysis among 1,049 patents, we discovered top 142 universities and scientific research institutions by total patent application. Zhejiang Ocean University, Jiangsu University of Science & Technology, Ocean University of China are dominant in this area. They take 14.59% of the total patent filing.
Zhejiang Ocean University
Zhejiang Sheng, China
Patent: 83
Jiangsu University of Science & Technology
Jiangsu Sheng, China
Patent: 32
Ocean University of China
Shandong Sheng, China
Patent: 31
Guangdong Ocean University
Guangdong Sheng, China
Patent: 31
Dalian Maritime University
Liaoning Sheng, China
Patent: 29
Wuhan University of Technology
Hubei Sheng, China
Patent: 23
Harbin Engineering University
Heilongjiang Sheng, China
Patent: 22
Zhejiang Sheng, China
Patent: 18
Tianjin Shi, China
Patent: 18
Shanghai Ocean University
Shanghai Shi, China
Patent: 16