With the analysis among 16 patents, we discovered top 15 key players by total patent application. State Grid Corp. of China, State Grid Fujian Electric Power Co., State Grid Fujian Electric Power Co., Ltd. Putian Power Supply Company are dominant in this area. They take 68.75% of the total patent filing.
State Grid Corp. of China
Beijing Shi, China
Patent: 4
State Grid Fujian Electric Power Co.
Fujian Sheng, China
Patent: 4
State Grid Fujian Electric Power Co., Ltd. Putian Power Supply Company
Fujian Sheng, China
Patent: 3
Cambridgeshire, United Kingdom
Patent: 2
Wuhan Maiyuan Electric Co., Ltd.
Hubei Sheng, China
Patent: 2
Jiangsu Power Testing Research Institude Co.,Ltd.
Jiangsu Sheng, China
Patent: 2
State Grid Jiangsu Electric Power Co., Ltd. Electric Power Research Institute
Jiangsu Sheng, China
Patent: 2
Guangdong Power Grid Co. Ltd.
Guangdong Sheng, China
Patent: 1
Guizhou Sheng, China
Patent: 1
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With the analysis among related 26 patents applied in the last 5 years. We discover 21 most active companies in this area. The fast-growing State Grid Fujian Electric Power Co., Hainan Power Grid Co., Ltd. Electric Power Research Institute, State Grid Fujian Electric Power Co., Ltd. Putian Power Supply Company take 38.46% of patent filing during this period.
State Grid Fujian Electric Power Co.
Fujian Sheng, China
Patent: 4
Hainan Power Grid Co., Ltd. Electric Power Research Institute
Hainan Sheng, China
Patent: 3
State Grid Fujian Electric Power Co., Ltd. Putian Power Supply Company
Fujian Sheng, China
Patent: 3
Fujian Sheng, China
Patent: 2
Wuhan Maiyuan Electric Co., Ltd.
Hubei Sheng, China
Patent: 2
State Grid Corp. of China
Beijing Shi, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
China University of Geosciences
Beijing Shi, China
Patent: 2
State Grid Sichuan Electric Power Company Electric Power Research Institute
Sichuan Sheng, China
Patent: 2
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
With the analysis among related 26 patents in last 5 years, we discover 17 new entrants. State Grid Fujian Electric Power Co., Hainan Power Grid Co., Ltd. Electric Power Research Institute, State Grid Fujian Electric Power Co., Ltd. Putian Power Supply Company are the most active new entrants in this area.
State Grid Fujian Electric Power Co.
Fujian Sheng, China
Patent: 4
Hainan Power Grid Co., Ltd. Electric Power Research Institute
Hainan Sheng, China
Patent: 3
State Grid Fujian Electric Power Co., Ltd. Putian Power Supply Company
Fujian Sheng, China
Patent: 3
Wuhan Maiyuan Electric Co., Ltd.
Hubei Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
China University of Geosciences
Beijing Shi, China
Patent: 2
State Grid Sichuan Electric Power Company Electric Power Research Institute
Sichuan Sheng, China
Patent: 2
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 1
Harbin Jinhong High Voltage Equipment Co., Ltd.
Heilongjiang Sheng, China
Patent: 1
With the analysis among 25 patents, we discovered top 12 universities and scientific research institutions by total patent application. Fuzhou University, Chang'an University, Harbin University of Science & Technology are dominant in this area. They take 40.00% of the total patent filing.
Fujian Sheng, China
Patent: 3
Shaanxi Sheng, China
Patent: 2
Harbin University of Science & Technology
Heilongjiang Sheng, China
Patent: 2
Chongqing Shi, China
Patent: 2
China University of Geosciences
Beijing Shi, China
Patent: 2
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 1
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 1
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 1
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 1
Hangzhou Dianzi University
Zhejiang Sheng, China
Patent: 1