With the analysis among 34 patents, we discovered top 36 key players by total patent application. State Grid Corp. of China, China Shipbuilding NDRI Engineering Co., Ltd., Shanghai Aineng Power Engineering Co. Ltd. are dominant in this area. They take 23.53% of the total patent filing.
Beijing Shi, China
Patent: 4
Shanghai Shi, China
Patent: 2
Shanghai Shi, China
Patent: 2
Tianjin Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Shanghai Shi, China
Patent: 2
Sichuan Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
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With the analysis among related 27 patents applied in the last 5 years. We discover 22 most active companies in this area. The fast-growing State Grid Corp. of China, Economic and Technological Research Institute of State Grid Jiangsu Electric Power Co., Ltd., Jiaozuo University take 14.81% of patent filing during this period.
Beijing Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 1
Henan Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Liaoning Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Fujian Sheng, China
Patent: 1
With the analysis among related 27 patents in last 5 years, we discover 18 new entrants. Economic and Technological Research Institute of State Grid Jiangsu Electric Power Co., Ltd., Jiaozuo University, Hangzhou Tongda Group Co. Ltd. are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 1
Henan Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Liaoning Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Fujian Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Chongqing Shuqing Technology Co., Ltd.
Chongqing Shi, China
Patent: 1
With the analysis among 15 patents, we discovered top 7 universities and scientific research institutions by total patent application. Wuhan University, Tsinghua University, China Electric Power Research Institute Ltd. are dominant in this area. They take 46.67% of the total patent filing.
Hubei Sheng, China
Patent: 2
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Yunnan Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Henan Sheng, China
Patent: 1
Liaoning Sheng, China
Patent: 1