With the analysis among 21 patents, we discovered top 28 key players by total patent application. Vox Generation Ltd., Guowang Zhejiang Wuyi County Power Supply Co., State Grid Zhejiang Electric Power Co., Ltd. Jinhua Power Supply Company are dominant in this area. They take 33.33% of the total patent filing.
Guowang Zhejiang Wuyi County Power Supply Co.
Zhejiang Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
NARI Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Zhejiang Electric Power Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Fujian Sheng, China
Patent: 1
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With the analysis among related 29 patents applied in the last 5 years. We discover 36 most active companies in this area. The fast-growing Nanjing University of Posts & Telecommunications, Guowang Zhejiang Wuyi County Power Supply Co., State Grid Zhejiang Electric Power Co., Ltd. Jinhua Power Supply Company take 24.14% of patent filing during this period.
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 3
Guowang Zhejiang Wuyi County Power Supply Co.
Zhejiang Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Hebei Sheng, China
Patent: 1
Zhejiang Electric Power Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
NARI Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
North China Institute of Aerospace Engineering
Hebei Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
With the analysis among related 29 patents in last 5 years, we discover 35 new entrants. Nanjing University of Posts & Telecommunications, Guowang Zhejiang Wuyi County Power Supply Co., State Grid Zhejiang Electric Power Co., Ltd. Jinhua Power Supply Company are the most active new entrants in this area.
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 3
Guowang Zhejiang Wuyi County Power Supply Co.
Zhejiang Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Hebei Sheng, China
Patent: 1
Zhejiang Electric Power Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
NARI Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
North China Institute of Aerospace Engineering
Hebei Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
With the analysis among 26 patents, we discovered top 19 universities and scientific research institutions by total patent application. Nanjing University of Posts & Telecommunications, Xi'an Polytechnic University, Shanghai Jiao Tong University are dominant in this area. They take 23.08% of the total patent filing.
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 3
Xi'an Polytechnic University
Shaanxi Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 1
Beijing University of Technology
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Harbin Engineering University
Heilongjiang Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1