With the analysis among 436 patents, we discovered top 186 key players by total patent application. Vestas Wind Systems A/S, State Grid Corp. of China, Siemens Gamesa Renewable Energy AS are dominant in this area. They take 23.85% of the total patent filing.
Midtjylland, Denmark
Patent: 39
Beijing Shi, China
Patent: 34
Siemens Gamesa Renewable Energy AS
Massachusetts, United States
Patent: 25
Vermont, United States
Patent: 23
Bayern, Germany
Patent: 20
With the analysis among 2 patents, we discovered top 1 start-ups by total patent application.
With the analysis among related 221 patents applied in the last 5 years. We discover 135 most active companies in this area. The fast-growing General Electric Co., Vestas Wind Systems A/S, Siemens Gamesa Renewable Energy AS take 14.48% of patent filing during this period.
Massachusetts, United States
Patent: 14
Midtjylland, Denmark
Patent: 9
Siemens Gamesa Renewable Energy AS
Beijing Shi, China
Patent: 8
Sichuan Sheng, China
Patent: 8
Jiangsu Sheng, China
Patent: 6
Hefei University of Technology
Anhui Sheng, China
Patent: 5
Hunan Sheng, China
Patent: 5
With the analysis among related 221 patents in last 5 years, we discover 91 new entrants. Shanghai University of Electric Power, Guangxi Power Grid Co., Ltd. Electric Power Research Institute, Huaneng Power International Jiangsu Energy Dev Co., Ltd. are the most active new entrants in this area.
Shanghai Shi, China
Patent: 5
Guangxi Zhuangzu Zizhiqu, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Baden-Württemberg, Germany
Patent: 3
Guangdong Sheng, China
Patent: 3
Hubei Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Tamil Nadu, India
Patent: 3
Hamburg, Germany
Patent: 3
With the analysis among 226 patents, we discovered top 70 universities and scientific research institutions by total patent application. Hefei University of Technology, Southeast University, Sichuan University are dominant in this area. They take 15.49% of the total patent filing.
Hefei University of Technology
Anhui Sheng, China
Patent: 13
Jiangsu Sheng, China
Patent: 12
Sichuan Sheng, China
Patent: 10
Hunan Sheng, China
Patent: 8
Zhejiang Sheng, China
Patent: 7
Shaanxi Sheng, China
Patent: 5
South China University of Technology
Guangdong Sheng, China
Patent: 5
Beijing Shi, China
Patent: 5
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 5