With the analysis among 28 patents, we discovered top 35 key players by total patent application. State Grid Corp. of China, Zhejiang Electric Power Co., Ltd., Tianjin Electric Power Corp. are dominant in this area. They take 57.14% of the total patent filing.
Beijing Shi, China
Patent: 10
Zhejiang Sheng, China
Patent: 2
Tianjin Shi, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Fujian Sheng, China
Patent: 1
Yunnan Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
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With the analysis among related 25 patents applied in the last 5 years. We discover 30 most active companies in this area. The fast-growing State Grid Corp. of China, North China Electric Power University, Zhejiang Electric Power Co., Ltd. take 36.00% of patent filing during this period.
Beijing Shi, China
Patent: 4
Beijing Shi, China
Patent: 3
Zhejiang Sheng, China
Patent: 2
Tianjin Shi, China
Patent: 2
Yunnan Sheng, China
Patent: 2
Guizhou Sheng, China
Patent: 2
Hebei Sheng, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
With the analysis among related 25 patents in last 5 years, we discover 23 new entrants. Zhejiang Electric Power Co., Ltd., Tianjin Electric Power Corp., Kunming University of Science & Technology are the most active new entrants in this area.
Zhejiang Sheng, China
Patent: 2
Tianjin Shi, China
Patent: 2
Yunnan Sheng, China
Patent: 2
Guizhou Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 1
Hebei Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1
With the analysis among 68 patents, we discovered top 37 universities and scientific research institutions by total patent application. North China Electric Power University, Beijing University of Technology, Zhejiang University of Technology are dominant in this area. They take 27.94% of the total patent filing.
Beijing Shi, China
Patent: 7
Beijing Shi, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
Hunan Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Guizhou Sheng, China
Patent: 2
Heilongjiang Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2