With the analysis among 248 patents, we discovered top 158 key players by total patent application. Powerchina Huadong Engineering Corp. Ltd., Tangshan Hangdao Marine Heavy Industry Co., Ltd., Vestas Wind Systems A/S are dominant in this area. They take 9.68% of the total patent filing.
Zhejiang Sheng, China
Patent: 13
Hebei Sheng, China
Patent: 6
Midtjylland, Denmark
Patent: 5
Beijing Shi, China
Patent: 5
Beijing Shi, China
Patent: 5
Hubei Sheng, China
Patent: 5
WALES, United Kingdom
Patent: 5
Pennsylvania, United States
Patent: 4
Beijing Shi, China
Patent: 4
No data, please try another search term
With the analysis among related 294 patents applied in the last 5 years. We discover 127 most active companies in this area. The fast-growing Dalian University of Technology, Tianjin University, Powerchina Huadong Engineering Corp. Ltd. take 22.45% of patent filing during this period.
Liaoning Sheng, China
Patent: 34
Tianjin Shi, China
Patent: 20
Zhejiang Sheng, China
Patent: 12
Jiangsu Sheng, China
Patent: 10
Heilongjiang Sheng, China
Patent: 8
undefined undefined
Patent: 8
Guangdong Sheng, China
Patent: 7
Shandong Sheng, China
Patent: 5
Hubei Sheng, China
Patent: 5
WALES, United Kingdom
Patent: 5
With the analysis among related 294 patents in last 5 years, we discover 101 new entrants. Tianjin University, Harbin Engineering University, South China University of Technology are the most active new entrants in this area.
Tianjin Shi, China
Patent: 20
Heilongjiang Sheng, China
Patent: 8
Guangdong Sheng, China
Patent: 7
WALES, United Kingdom
Patent: 5
Jiangsu Sheng, China
Patent: 4
Beijing Shi, China
Patent: 4
Liaoning Sheng, China
Patent: 4
Fujian Sheng, China
Patent: 3
Chongqing Shi, China
Patent: 3
Shanghai Shi, China
Patent: 3
With the analysis among 302 patents, we discovered top 67 universities and scientific research institutions by total patent application. Tianjin University, Zhejiang University, Wuhan University of Technology are dominant in this area. They take 23.51% of the total patent filing.
Tianjin Shi, China
Patent: 20
Zhejiang Sheng, China
Patent: 12
Hubei Sheng, China
Patent: 11
Shandong Sheng, China
Patent: 9
Heilongjiang Sheng, China
Patent: 8
Shanghai Shi, China
Patent: 7
Guangdong Sheng, China
Patent: 7
Jiangsu Sheng, China
Patent: 6
Shandong Sheng, China
Patent: 6
Hubei Sheng, China
Patent: 5