With the analysis among 30 patents, we discovered top 30 key players by total patent application. State Grid Corp. of China, State Grid Fujian Electric Power Co., China Southern Power Grid Research Institute Co., Ltd. are dominant in this area. They take 23.33% of the total patent filing.
Beijing Shi, China
Patent: 3
Fujian Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Jiangxi Sheng, China
Patent: 1
Hebei Electric Power Corp.
Hebei Sheng, China
Patent: 1
Shanxi 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 144 patents applied in the last 5 years. We discover 101 most active companies in this area. The fast-growing Harbin Engineering University, Xidian University, Yanshan University take 12.50% of patent filing during this period.
Heilongjiang Sheng, China
Patent: 7
Shaanxi Sheng, China
Patent: 6
Hebei Sheng, China
Patent: 5
Zhejiang Sheng, China
Patent: 5
Shaanxi Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Shandong Sheng, China
Patent: 4
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
With the analysis among related 144 patents in last 5 years, we discover 76 new entrants. Yanshan University, Zhejiang University of Technology, Shandong University are the most active new entrants in this area.
Hebei Sheng, China
Patent: 5
Zhejiang Sheng, China
Patent: 5
Shandong Sheng, China
Patent: 4
Beijing Shi, China
Patent: 3
Hunan Sheng, China
Patent: 2
Fujian Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Shanxi Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
With the analysis among 211 patents, we discovered top 94 universities and scientific research institutions by total patent application. Xidian University, Harbin Engineering University, Nanjing University of Science & Technology are dominant in this area. They take 12.80% of the total patent filing.
Shaanxi Sheng, China
Patent: 11
Heilongjiang Sheng, China
Patent: 9
Jiangsu Sheng, China
Patent: 7
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 7
Sichuan Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 6
Shaanxi Sheng, China
Patent: 5
Shaanxi Sheng, China
Patent: 5
Zhejiang Sheng, China
Patent: 5
Hebei Sheng, China
Patent: 5