With the analysis among 9 patents, we discovered top 9 key players by total patent application. Hebei Electric Power Corp., State Grid Corp. of China, Beijing QU Creative Technology Co., Ltd. are dominant in this area. They take 66.67% of the total patent filing.
Hebei Electric Power Corp.
Hebei Sheng, China
Patent: 2
State Grid Corp. of China
Beijing Shi, China
Patent: 1
Beijing QU Creative Technology Co., Ltd.
Beijing Shi, China
Patent: 1
State Grid Shanghai Municipal Electric Power Co.
Shanghai Shi, China
Patent: 1
Shenzhen Power Supply Bureau Co., Ltd.
Guangdong Sheng, China
Patent: 1
Sichuan Haina Rendong Technology Co., Ltd.
Sichuan Sheng, China
Patent: 1
State Grid Shandong Electric Power Company Economic and Technological Research Institute
Shandong Sheng, China
Patent: 1
State Grid Henan Electric Power Company Economic and Technological Research Institute
Henan Sheng, China
Patent: 1
State Grid Electric Power Research Institute Wuhan Energy Efficiency Evaluation Co., Ltd.
Hubei Sheng, China
Patent: 1
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With the analysis among related 10 patents applied in the last 5 years. We discover 8 most active companies in this area. The fast-growing Central South University, CSSC System Engineering Research Institute, Shanghai Dianji University take 40.00% of patent filing during this period.
Hunan Sheng, China
Patent: 2
CSSC System Engineering Research Institute
Shanghai Dianji University
Shanghai Shi, China
Patent: 1
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 1
Sichuan Haina Rendong Technology Co., Ltd.
Sichuan Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 1
Beijing Normal University
Beijing Shi, China
Patent: 1
With the analysis among related 10 patents in last 5 years, we discover 7 new entrants. Central South University, CSSC System Engineering Research Institute, Shanghai Dianji University are the most active new entrants in this area.
Hunan Sheng, China
Patent: 2
CSSC System Engineering Research Institute
Shanghai Dianji University
Shanghai Shi, China
Patent: 1
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 1
Sichuan Haina Rendong Technology Co., Ltd.
Sichuan Sheng, China
Patent: 1
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 1
Beijing Normal University
Beijing Shi, China
Patent: 1
With the analysis among 18 patents, we discovered top 9 universities and scientific research institutions by total patent application. North China Electric Power University, Central South University, Beijing University of Posts & Telecommunications are dominant in this area. They take 38.89% of the total patent filing.
North China Electric Power University
Beijing Shi, China
Patent: 3
Hunan Sheng, China
Patent: 2
Beijing University of Posts & Telecommunications
Beijing Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Beijing Normal University
Beijing Shi, China
Patent: 1
Shanghai Dianji University
Shanghai Shi, China
Patent: 1
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 1