With the analysis among 269 patents, we discovered top 70 key players by total patent application. General Electric Co., General Electric Technology GmbH, State Grid Corp. of China are dominant in this area. They take 27.51% of the total patent filing.
Massachusetts, United States
Patent: 27
General Electric Technology GmbH
State Grid Corp. of China
Beijing Shi, China
Patent: 21
CITY OF ROME, Italy
Patent: 20
Hitachi Energy Switzerland AG
Henan Sheng, China
Patent: 13
ZURICH, Switzerland
Patent: 12
Hyosung Heavy Industries Corp.
With the analysis among 2 patents, we discovered top 2 start-ups by total patent application.
Beijing Baidu Netcom Science & Technology Co., Ltd.
Beijing Shi, China
Patent: 1
New York, United States
Patent: 1
With the analysis among related 53 patents applied in the last 5 years. We discover 44 most active companies in this area. The fast-growing General Electric Technology GmbH, Ørsted Wind Power A/S, China Southern Power Grid Research Institute Co., Ltd. take 30.19% of patent filing during this period.
General Electric Technology GmbH
China Southern Power Grid Research Institute Co., Ltd.
Guangdong Sheng, China
Patent: 4
China Southern Power Grid Co., Ltd.
Guangdong Sheng, China
Patent: 4
Hitachi Energy Switzerland AG
State Grid Corp. of China
Beijing Shi, China
Patent: 3
Inha University Research & Business Foundation
Zhongdian Purui Power Engineering Co. Ltd.
Beijing Shi, China
Patent: 2
Institute of Electrical Engineering, Chinese Academy of Sciences
Hunan Sheng, China
Patent: 2
With the analysis among related 53 patents in last 5 years, we discover 22 new entrants. Ørsted Wind Power A/S, Inha University Research & Business Foundation, Hunan University are the most active new entrants in this area.
Inha University Research & Business Foundation
Hunan Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
State Grid Fujian Electric Power Co.
Fujian Sheng, China
Patent: 1
State Grid Xinjiang Electric Power Co., Ltd. Electric Power Research Institute
Xinjiang Uygur Zizhiqu, China
Patent: 1
Economic and Technological Research Institute of State Grid Jiangsu Electric Power Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Guangdong Power Grid Co., Ltd. Electric Power Research Institute
Guangdong Sheng, China
Patent: 1
China Southern Power Grid Co., Ltd. EHV Transmission Company Tianshengqiao Bureau
Guizhou Sheng, China
Patent: 1
With the analysis among 24 patents, we discovered top 11 universities and scientific research institutions by total patent application. Institute of Electrical Engineering, Chinese Academy of Sciences, South China University of Technology, Tsinghua University are dominant in this area. They take 29.17% of the total patent filing.
Institute of Electrical Engineering, Chinese Academy of Sciences
South China University of Technology
Guangdong Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
North China Electric Power University
Beijing Shi, China
Patent: 2
Hunan Sheng, China
Patent: 2
Xi'an University of Science & Technology
Shaanxi Sheng, China
Patent: 2
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 1
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1