With the analysis among 39 patents, we discovered top 46 key players by total patent application. State Grid Corp. of China, State Grid Fujian Electric Power Co., State Grid Fujian Electric Power Co., Ltd. Economic and Technological Research Institute are dominant in this area. They take 48.72% of the total patent filing.
State Grid Corp. of China
Beijing Shi, China
Patent: 8
State Grid Fujian Electric Power Co.
Fujian Sheng, China
Patent: 6
State Grid Fujian Electric Power Co., Ltd. Economic and Technological Research Institute
Fujian Sheng, China
Patent: 5
Jiangsu Electric Power Co.
Jiangsu Sheng, China
Patent: 4
State Grid Shandong Electric Power Company Economic and Technological Research Institute
Shandong Sheng, China
Patent: 2
Economic and Technological Research Institute of State Grid Jiangsu Electric Power Co., Ltd.
Jiangsu Sheng, China
Patent: 2
Sansteel MinGuang Co., Ltd., Fujian
Fujian Sheng, China
Patent: 1
Zhejiang Electric Power Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Ningxia Electric Power Corp.
Ningxia Huizi Zizhiqu, China
Patent: 1
Shenyang Machine Tool (Group) Co., Ltd.
Liaoning Sheng, China
Patent: 1
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With the analysis among related 104 patents applied in the last 5 years. We discover 106 most active companies in this area. The fast-growing State Grid Fujian Electric Power Co., State Grid Fujian Electric Power Co., Ltd. Economic and Technological Research Institute, State Grid Corp. of China take 14.42% of patent filing during this period.
State Grid Fujian Electric Power Co.
Fujian Sheng, China
Patent: 6
State Grid Fujian Electric Power Co., Ltd. Economic and Technological Research Institute
Fujian Sheng, China
Patent: 5
State Grid Corp. of China
Beijing Shi, China
Patent: 4
North China Electric Power University
Beijing Shi, China
Patent: 4
Wuhan University of Technology
Hubei Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Jiangsu Electric Power Co.
Jiangsu Sheng, China
Patent: 3
Sichuan Sheng, China
Patent: 3
Wuhan University of Science & Technology
Hubei Sheng, China
Patent: 2
Harbin Institute of Technology (Weihai)
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Patent: 2
With the analysis among related 104 patents in last 5 years, we discover 92 new entrants. State Grid Fujian Electric Power Co., State Grid Fujian Electric Power Co., Ltd. Economic and Technological Research Institute, Wuhan University of Technology are the most active new entrants in this area.
State Grid Fujian Electric Power Co.
Fujian Sheng, China
Patent: 6
State Grid Fujian Electric Power Co., Ltd. Economic and Technological Research Institute
Fujian Sheng, China
Patent: 5
Wuhan University of Technology
Hubei Sheng, China
Patent: 3
Sichuan Sheng, China
Patent: 3
Wuhan University of Science & Technology
Hubei Sheng, China
Patent: 2
Harbin Institute of Technology (Weihai)
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Patent: 2
Tianjin Shi, China
Patent: 2
Xi'an University of Technology
Shaanxi Sheng, China
Patent: 2
Zhejiang Electric Power Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 1
With the analysis among 126 patents, we discovered top 69 universities and scientific research institutions by total patent application. North China Electric Power University, Southeast University, Northwestern Polytechnical University are dominant in this area. They take 16.67% of the total patent filing.
North China Electric Power University
Beijing Shi, China
Patent: 9
Jiangsu Sheng, China
Patent: 6
Northwestern Polytechnical University
Shaanxi Sheng, China
Patent: 4
Sichuan Sheng, China
Patent: 3
South China University of Technology
Guangdong Sheng, China
Patent: 3
Wuhan University of Technology
Hubei Sheng, China
Patent: 3
Nanjing University of Science & Technology
Jiangsu Sheng, China
Patent: 3
Shanghai University of Electric Power
Shanghai Shi, China
Patent: 3
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 2
Beijing Institute of Technology
Beijing Shi, China
Patent: 2