With the analysis among 1,209 patents, we discovered top 420 key players by total patent application. Ingine, Inc., Seabased AB, Wello, Inc. are dominant in this area. They take 11.33% of the total patent filing.
Gyeonggi-do, South Korea
Patent: 67
Texas, United States
Patent: 31
Tokyo-to, Japan
Patent: 27
Changqi (Fujian) Energy Technology Co., Ltd.
Fujian Sheng, China
Patent: 25
Mitsubishi Heavy Industries, Ltd.
Tokyo-to, Japan
Patent: 21
Samsung Heavy Industries Co., Ltd.
Gyeonggi-do, South Korea
Patent: 21
Jingmen Chuangjia Machinery Technology Co., Ltd.
Hubei Sheng, China
Patent: 18
Single Buoy Moorings, Inc.
Marine Power Systems Ltd.
SWANSEA, United Kingdom
Patent: 13
With the analysis among 34 patents, we discovered top 3 start-ups by total patent application.
Texas, United States
Patent: 31
EDINBURGH, United Kingdom
Patent: 2
With the analysis among related 1,331 patents applied in the last 5 years. We discover 381 most active companies in this area. The fast-growing Ingine, Inc., Zhejiang Ocean University, Guangdong Ocean University take 6.99% of patent filing during this period.
Gyeonggi-do, South Korea
Patent: 31
Zhejiang Ocean University
Zhejiang Sheng, China
Patent: 31
Guangdong Ocean University
Guangdong Sheng, China
Patent: 31
Dalian University of Technology
Liaoning Sheng, China
Patent: 28
Changqi (Fujian) Energy Technology Co., Ltd.
Fujian Sheng, China
Patent: 25
Jiangsu Sheng, China
Patent: 21
Jiangsu University of Science & Technology
Jiangsu Sheng, China
Patent: 19
Tokyo-to, Japan
Patent: 18
Jingmen Chuangjia Machinery Technology Co., Ltd.
Hubei Sheng, China
Patent: 18
Beijing Shi, China
Patent: 15
With the analysis among related 1,331 patents in last 5 years, we discover 296 new entrants. Guangdong Ocean University, Changqi (Fujian) Energy Technology Co., Ltd., Jingmen Chuangjia Machinery Technology Co., Ltd. are the most active new entrants in this area.
Guangdong Ocean University
Guangdong Sheng, China
Patent: 31
Changqi (Fujian) Energy Technology Co., Ltd.
Fujian Sheng, China
Patent: 25
Jingmen Chuangjia Machinery Technology Co., Ltd.
Hubei Sheng, China
Patent: 18
Shandong Sheng, China
Patent: 12
Nanjing Polytechnic University
Jiangsu Sheng, China
Patent: 10
Nanjing Institute of Technology
Jiangsu Sheng, China
Patent: 9
Jingmen Sian Machinery Equipment Co., Ltd.
Hubei Sheng, China
Patent: 9
Jingmen Baisi Machinery Technology Co., Ltd.
Hubei Sheng, China
Patent: 9
Guangdong Electric Power Research Institute Energy Technology
Guangdong Sheng, China
Patent: 7
Guangdong Provincial Laboratory of Southern Marine Science and Engineering (Guangzhou)
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Patent: 6
With the analysis among 1,221 patents, we discovered top 161 universities and scientific research institutions by total patent application. Zhejiang Ocean University, Southeast University, Hohai University are dominant in this area. They take 16.13% of the total patent filing.
Zhejiang Ocean University
Zhejiang Sheng, China
Patent: 101
Jiangsu Sheng, China
Patent: 46
Jiangsu Sheng, China
Patent: 34
Guangdong Ocean University
Guangdong Sheng, China
Patent: 31
Ocean University of China
Shandong Sheng, China
Patent: 30
Zhejiang Sheng, China
Patent: 29
Tokyo-to, Japan
Patent: 28
Tianjin Shi, China
Patent: 27
Jiangsu University of Science & Technology
Jiangsu Sheng, China
Patent: 22
South China University of Technology
Guangdong Sheng, China
Patent: 21