With the analysis among 5 patents, we discovered top 6 key players by total patent application. State Grid Corp. of China, Shanghai Feixun Communication Co., Ltd, Kaihua Power Supply Bureau are dominant in this area. They take 80.00% of the total patent filing.
Beijing Shi, China
Patent: 2
Shanghai Shi, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Hebei Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
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With the analysis among related 29 patents applied in the last 5 years. We discover 25 most active companies in this area. The fast-growing Qilu University of Technology, Xijing University, Jinling Institute of Technology take 27.59% of patent filing during this period.
Shandong Sheng, China
Patent: 4
Shaanxi Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Guizhou Sheng, China
Patent: 2
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Patent: 2
Chongqing Shi, China
Patent: 1
Liaoning Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
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Patent: 1
With the analysis among related 29 patents in last 5 years, we discover 23 new entrants. Qilu University of Technology, Xijing University, Jinling Institute of Technology are the most active new entrants in this area.
Shandong Sheng, China
Patent: 4
Shaanxi Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Guizhou Sheng, China
Patent: 2
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Patent: 2
Gansu Sheng, China
Patent: 1
Chongqing Shi, China
Patent: 1
Jilin Sheng, China
Patent: 1
Liaoning Sheng, China
Patent: 1
Liaoning Sheng, China
Patent: 1
With the analysis among 39 patents, we discovered top 27 universities and scientific research institutions by total patent application. Hangzhou Dianzi University, Qilu University of Technology, Beijing University of Chemical Technology are dominant in this area. They take 35.90% of the total patent filing.
Zhejiang Sheng, China
Patent: 7
Shandong Sheng, China
Patent: 4
Beijing Shi, China
Patent: 3
Jiangsu Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
Guizhou Sheng, China
Patent: 2
Beijing Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Gansu Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1