With the analysis among 17 patents, we discovered top 11 key players by total patent application. State Grid Corp. of China, Tai'an Power Supply Co., Taizhou Qida Trading Co., Ltd. are dominant in this area. They take 47.06% of the total patent filing.
Beijing Shi, China
Patent: 4
Shandong Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
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With the analysis among related 18 patents applied in the last 5 years. We discover 8 most active companies in this area. The fast-growing Zhejiang University of Technology, Anshun College, Civil Aviation University of China take 66.67% of patent filing during this period.
Zhejiang Sheng, China
Patent: 9
Guizhou Sheng, China
Patent: 2
Tianjin Shi, China
Patent: 1
Chongqing Shi, China
Patent: 1
Hunan Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Liaoning Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among related 18 patents in last 5 years, we discover 6 new entrants. Zhejiang University of Technology, Anshun College, Civil Aviation University of China are the most active new entrants in this area.
Zhejiang Sheng, China
Patent: 9
Guizhou Sheng, China
Patent: 2
Tianjin Shi, China
Patent: 1
Chongqing Shi, China
Patent: 1
Hunan Sheng, China
Patent: 1
Liaoning Sheng, China
Patent: 1
With the analysis among 31 patents, we discovered top 16 universities and scientific research institutions by total patent application. Zhejiang University of Technology, North China Electric Power University, Nanjing Normal University are dominant in this area. They take 41.94% of the total patent filing.
Zhejiang Sheng, China
Patent: 9
Beijing Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Jiangxi Sheng, China
Patent: 2
Guizhou Sheng, China
Patent: 2
Liaoning Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 1
Hunan Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1