With the analysis among 63 patents, we discovered top 54 key players by total patent application. Schweizerische Rückversicherungs-Gesellschaft AG (Invt Port), State Grid Corp. of China, Guizhou Power Grid Co. are dominant in this area. They take 22.22% of the total patent filing.
ZURICH, Switzerland
Patent: 7
Beijing Shi, China
Patent: 4
Guizhou Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Shanghai Shi, China
Patent: 1
With the analysis among related 94 patents applied in the last 5 years. We discover 86 most active companies in this area. The fast-growing Guizhou Power Grid Co., Jilin University, Beihang University take 8.51% of patent filing during this period.
Guizhou Sheng, China
Patent: 3
Jilin Sheng, China
Patent: 3
Beijing Shi, China
Patent: 2
Hubei Sheng, China
Patent: 2
Heilongjiang Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
undefined undefined
Patent: 2
Fujian Sheng, China
Patent: 2
Sichuan Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
With the analysis among related 94 patents in last 5 years, we discover 83 new entrants. Guizhou Power Grid Co., Jilin University, Beihang University are the most active new entrants in this area.
Guizhou Sheng, China
Patent: 3
Jilin Sheng, China
Patent: 3
Beijing Shi, China
Patent: 2
Hubei Sheng, China
Patent: 2
Heilongjiang Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
undefined undefined
Patent: 2
Fujian Sheng, China
Patent: 2
Sichuan Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
With the analysis among 48 patents, we discovered top 31 universities and scientific research institutions by total patent application. Jilin University, Kunming University of Science & Technology, University of Tokyo are dominant in this area. They take 16.67% of the total patent filing.
Jilin Sheng, China
Patent: 3
Yunnan Sheng, China
Patent: 3
Beijing Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
Fujian Sheng, China
Patent: 2
Heilongjiang Sheng, China
Patent: 2