With the analysis among 44 patents, we discovered top 50 key players by total patent application. State Grid Corp. of China, Tianjin Electric Power Corp., Jiangsu Electric Power Co. are dominant in this area. They take 52.27% of the total patent filing.
State Grid Corp. of China
Beijing Shi, China
Patent: 15
Tianjin Electric Power Corp.
Tianjin Shi, China
Patent: 5
Jiangsu Electric Power Co.
Jiangsu Sheng, China
Patent: 3
Sichuan Changhong Electric Co., Ltd.
Sichuan Sheng, China
Patent: 2
Huaneng Group Technology Innovation Center
Beijing Shi, China
Patent: 2
State Grid Jiangxi Electric Power Co., Ltd. Electric Power Research Institute
Jiangxi Sheng, China
Patent: 2
Beijing Shi, China
Patent: 1
Huaneng Lancang River Hydropower Inc.
Yunnan Sheng, China
Patent: 1
Shandong Electric Power Corp.
Shandong Sheng, China
Patent: 1
Chengdu Sefon Software Co., Ltd.
Sichuan Sheng, China
Patent: 1
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Beijing Aerospace Satelliteherd Sci & Tech Co. Ltd.
Beijing Shi, China
Patent: 1
With the analysis among related 85 patents applied in the last 5 years. We discover 86 most active companies in this area. The fast-growing State Grid Corp. of China, North China Electric Power University, Harbin Engineering University take 15.29% of patent filing during this period.
State Grid Corp. of China
Beijing Shi, China
Patent: 7
North China Electric Power University
Beijing Shi, China
Patent: 4
Harbin Engineering University
Heilongjiang Sheng, China
Patent: 2
Guangdong University of Technology
Guangdong Sheng, China
Patent: 2
Fujian Sheng, China
Patent: 2
Chongqing Normal University
Chongqing Shi, China
Patent: 2
Sichuan Changhong Electric Co., Ltd.
Sichuan Sheng, China
Patent: 2
Anhui University of Science & Technology
Anhui Sheng, China
Patent: 2
State Grid Jiangxi Electric Power Co., Ltd. Electric Power Research Institute
Jiangxi Sheng, China
Patent: 2
Tianjin Electric Power Corp.
Tianjin Shi, China
Patent: 2
With the analysis among related 85 patents in last 5 years, we discover 77 new entrants. North China Electric Power University, Guangdong University of Technology, Jimei University are the most active new entrants in this area.
North China Electric Power University
Beijing Shi, China
Patent: 4
Guangdong University of Technology
Guangdong Sheng, China
Patent: 2
Fujian Sheng, China
Patent: 2
Chongqing Normal University
Chongqing Shi, China
Patent: 2
Sichuan Changhong Electric Co., Ltd.
Sichuan Sheng, China
Patent: 2
Anhui University of Science & Technology
Anhui Sheng, China
Patent: 2
State Grid Jiangxi Electric Power Co., Ltd. Electric Power Research Institute
Jiangxi Sheng, China
Patent: 2
Huaneng Group Technology Innovation Center
Beijing Shi, China
Patent: 2
Institute of Marine Instruments and Meters, Shandong Academy of Sciences
undefined undefined
Patent: 2
Jiangsu Normal University
Jiangsu Sheng, China
Patent: 2
With the analysis among 101 patents, we discovered top 56 universities and scientific research institutions by total patent application. Harbin Engineering University, North China Electric Power University, Beihang University are dominant in this area. They take 14.85% of the total patent filing.
Harbin Engineering University
Heilongjiang Sheng, China
Patent: 4
North China Electric Power University
Beijing Shi, China
Patent: 4
Beijing Shi, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Shaanxi Sheng, China
Patent: 3
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 3
Beijing Shi, China
Patent: 2
Fujian Sheng, China
Patent: 2
Beijing University of Posts & Telecommunications
Beijing Shi, China
Patent: 2
Hefei University of Technology
Anhui Sheng, China
Patent: 2