With the analysis among 56 patents, we discovered top 60 key players by total patent application. State Grid Corp. of China, Jiangsu Electric Power Co., China Petroleum & Chemical Corp. are dominant in this area. They take 30.36% of the total patent filing.
Beijing Shi, China
Patent: 10
Jiangsu Sheng, China
Patent: 4
Beijing Shi, China
Patent: 3
Beijing Shi, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Tianjin Shi, China
Patent: 2
Guizhou Sheng, China
Patent: 2
No data, please try another search term
With the analysis among related 58 patents applied in the last 5 years. We discover 69 most active companies in this area. The fast-growing State Grid Corp. of China, Guizhou Power Grid Co., Tianjin University take 12.07% of patent filing during this period.
Beijing Shi, China
Patent: 3
Guizhou Sheng, China
Patent: 2
Tianjin Shi, China
Patent: 2
Tianjin Shi, China
Patent: 2
Guangdong Sheng, China
Patent: 2
undefined undefined
Patent: 1
Xinjiang Uygur Zizhiqu, China
Patent: 1
Beijing Shi, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Chongqing University of Posts and Telecommunications
Chongqing Shi, China
Patent: 1
With the analysis among related 58 patents in last 5 years, we discover 64 new entrants. Guizhou Power Grid Co., Tianjin University, Tianjin Electric Power Corp. are the most active new entrants in this area.
Guizhou Sheng, China
Patent: 2
Tianjin Shi, China
Patent: 2
Tianjin Shi, China
Patent: 2
Guangdong Sheng, China
Patent: 2
undefined undefined
Patent: 1
Xinjiang Uygur Zizhiqu, China
Patent: 1
Beijing Shi, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Chongqing University of Posts and Telecommunications
Chongqing Shi, China
Patent: 1
Shanghai Shi, China
Patent: 1
With the analysis among 71 patents, we discovered top 50 universities and scientific research institutions by total patent application. Southeast University, Shanghai Jiao Tong University, Hefei University of Technology are dominant in this area. They take 14.08% of the total patent filing.
Jiangsu Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 2
Hefei University of Technology
Anhui Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 2
Liaoning Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Tianjin Shi, China
Patent: 2
Shanghai Shi, China
Patent: 1
Shaanxi Sheng, China
Patent: 1