With the analysis among 44 patents, we discovered top 50 key players by total patent application. State Grid Corp. of China, Tianjin Electric Power Corp., Jiangsu Electric Power Co. are dominant in this area. They take 52.27% of the total patent filing.
Beijing Shi, China
Patent: 15
Tianjin Shi, China
Patent: 5
Jiangsu Sheng, China
Patent: 3
Sichuan Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Jiangxi Sheng, China
Patent: 2
Beijing Shi, China
Patent: 1
Yunnan Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Beijing Shi, China
Patent: 1
With the analysis among related 85 patents applied in the last 5 years. We discover 86 most active companies in this area. The fast-growing State Grid Corp. of China, North China Electric Power University, Harbin Engineering University take 15.29% of patent filing during this period.
Beijing Shi, China
Patent: 7
Beijing Shi, China
Patent: 4
Heilongjiang Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Fujian Sheng, China
Patent: 2
Chongqing Shi, China
Patent: 2
Sichuan Sheng, China
Patent: 2
Anhui Sheng, China
Patent: 2
Jiangxi Sheng, China
Patent: 2
Tianjin Shi, China
Patent: 2
With the analysis among related 85 patents in last 5 years, we discover 77 new entrants. North China Electric Power University, Guangdong University of Technology, Jimei University are the most active new entrants in this area.
Beijing Shi, China
Patent: 4
Guangdong Sheng, China
Patent: 2
Fujian Sheng, China
Patent: 2
Chongqing Shi, China
Patent: 2
Sichuan Sheng, China
Patent: 2
Anhui Sheng, China
Patent: 2
Jiangxi Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
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Patent: 2
Jiangsu Sheng, China
Patent: 2
With the analysis among 101 patents, we discovered top 56 universities and scientific research institutions by total patent application. Harbin Engineering University, North China Electric Power University, Beihang University are dominant in this area. They take 14.85% of the total patent filing.
Heilongjiang Sheng, China
Patent: 4
Beijing Shi, China
Patent: 4
Beijing Shi, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Shaanxi Sheng, China
Patent: 3
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 3
Beijing Shi, China
Patent: 2
Fujian Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Anhui Sheng, China
Patent: 2