With the analysis among 66 patents, we discovered top 66 key players by total patent application. State Grid Corp. of China, General Electric Co., Guangdong Power Grid Co. Ltd. are dominant in this area. They take 28.79% of the total patent filing.
Beijing Shi, China
Patent: 10
Massachusetts, United States
Patent: 3
Guangdong Sheng, China
Patent: 3
Hebei Electric Power Corp.
Hebei Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Maharashtra, India
Patent: 1
Shandong Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
No data, please try another search term
With the analysis among related 170 patents applied in the last 5 years. We discover 133 most active companies in this area. The fast-growing State Grid Corp. of China, Jiangsu University, Kinder China Limited take 12.35% of patent filing during this period.
Beijing Shi, China
Patent: 9
Jiangsu Sheng, China
Patent: 6
undefined undefined
Patent: 6
Hubei Sheng, China
Patent: 5
Shandong Sheng, China
Patent: 4
Liaoning Sheng, China
Patent: 4
Chongqing Shi, China
Patent: 4
Tianjin Shi, China
Patent: 4
Chongqing University of Posts and Telecommunications
Chongqing Shi, China
Patent: 4
Beijing Shi, China
Patent: 4
With the analysis among related 170 patents in last 5 years, we discover 125 new entrants. Jiangsu University, Kinder China Limited, China Three Gorges University are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 6
undefined undefined
Patent: 6
Hubei Sheng, China
Patent: 5
Shandong Sheng, China
Patent: 4
Liaoning Sheng, China
Patent: 4
Tianjin Shi, China
Patent: 4
Chongqing University of Posts and Telecommunications
Chongqing Shi, China
Patent: 4
Beijing Shi, China
Patent: 4
Guangdong Sheng, China
Patent: 3
Xi'an University of Posts & Telecommunications
Shaanxi Sheng, China
Patent: 3
With the analysis among 137 patents, we discovered top 71 universities and scientific research institutions by total patent application. Xidian University, Jiangsu University, China Three Gorges University are dominant in this area. They take 13.87% of the total patent filing.
Shaanxi Sheng, China
Patent: 8
Jiangsu Sheng, China
Patent: 6
Hubei Sheng, China
Patent: 5
Chongqing Shi, China
Patent: 5
Beijing Shi, China
Patent: 4
Guangdong Sheng, China
Patent: 4
Shandong Sheng, China
Patent: 4
Tianjin Shi, China
Patent: 4
Chongqing University of Posts and Telecommunications
Chongqing Shi, China
Patent: 4
Jiangsu Sheng, China
Patent: 3