With the analysis among 138 patents, we discovered top 93 key players by total patent application. State Grid Corp. of China, Vestas Wind Systems A/S, Tianjin Electric Power Corp. are dominant in this area. They take 21.01% of the total patent filing.
State Grid Corp. of China
Beijing Shi, China
Patent: 13
Midtjylland, Denmark
Patent: 11
Tianjin Electric Power Corp.
Tianjin Shi, China
Patent: 5
Air Products & Chemicals, Inc.
Pennsylvania, United States
Patent: 4
Pennsylvania, United States
Patent: 4
Korea Electric Power Corp.
Panasonic Intellectual Property Management Co. Ltd.
With the analysis among 2 patents, we discovered top 2 start-ups by total patent application.
With the analysis among related 67 patents applied in the last 5 years. We discover 71 most active companies in this area. The fast-growing State Grid Corp. of China, Shanghai Jiao Tong University, Korea Electric Power Corp. take 14.93% of patent filing during this period.
State Grid Corp. of China
Beijing Shi, China
Patent: 4
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 3
Korea Electric Power Corp.
Liaoning Province Power Co. Ltd.
Liaoning Sheng, China
Patent: 2
ENN Digital Energy Technology Co., Ltd.
Beijing Shi, China
Patent: 2
State Grid Energy Research Institute Co., Ltd.
Beijing Shi, China
Patent: 2
Guizhou Sheng, China
Patent: 2
Liaoning Electricity Trading Center Co., Ltd.
Liaoning Sheng, China
Patent: 2
Chongqing Shi, China
Patent: 2
Tianjin Shi, China
Patent: 2
With the analysis among related 67 patents in last 5 years, we discover 60 new entrants. Shanghai Jiao Tong University, Liaoning Province Power Co. Ltd., ENN Digital Energy Technology Co., Ltd. are the most active new entrants in this area.
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 3
Liaoning Province Power Co. Ltd.
Liaoning Sheng, China
Patent: 2
ENN Digital Energy Technology Co., Ltd.
Beijing Shi, China
Patent: 2
Guizhou Sheng, China
Patent: 2
Liaoning Electricity Trading Center Co., Ltd.
Liaoning Sheng, China
Patent: 2
Tianjin Shi, China
Patent: 2
Hebei Electric Power Corp.
Hebei Sheng, China
Patent: 2
Guangdong Power Grid Co. Ltd.
Guangdong Sheng, China
Patent: 2
State Grid Liaoning Electric Power Co., Ltd. Economic and Technological Research Institute
Liaoning Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
With the analysis among 44 patents, we discovered top 21 universities and scientific research institutions by total patent application. North China Electric Power University, Shanghai Jiao Tong University, Chongqing University are dominant in this area. They take 22.73% of the total patent filing.
North China Electric Power University
Beijing Shi, China
Patent: 4
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 3
Chongqing Shi, China
Patent: 3
Zhejiang Sheng, China
Patent: 2
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 2
Tianjin Shi, China
Patent: 2
Shanghai Shi, China
Patent: 1
Beijing Institute of Technology
Beijing Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1