With the analysis among 138 patents, we discovered top 80 key players by total patent application. General Electric Co., State Grid Corp. of China, Henan Zhongfen Instrument Co. Ltd. are dominant in this area. They take 40.58% of the total patent filing.
Massachusetts, United States
Patent: 28
Beijing Shi, China
Patent: 19
Henan Sheng, China
Patent: 9
Shandong Sheng, China
Patent: 3
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With the analysis among related 65 patents applied in the last 5 years. We discover 54 most active companies in this area. The fast-growing State Grid Corp. of China, Morgan Schaffer Ltd., Hitachi Energy Switzerland AG take 21.54% of patent filing during this period.
Beijing Shi, China
Patent: 6
Shanghai Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Yunnan Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
State Grid Shanghai Municipal Electric Power Co.
Shanghai Shi, China
Patent: 2
With the analysis among related 65 patents in last 5 years, we discover 45 new entrants. Hitachi Energy Switzerland AG, Baowu Equipment Intelligent Technology Co. Ltd., Kunming University of Science & Technology are the most active new entrants in this area.
Shanghai Shi, China
Patent: 2
Yunnan Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
State Grid Shanghai Municipal Electric Power Co.
Shanghai Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 1
Gera Maranhão - Geradora de Energia do Maranhão SA
Gyeonggi-do, South Korea
Patent: 1
With the analysis among 40 patents, we discovered top 17 universities and scientific research institutions by total patent application. North China Electric Power University, The University of Liverpool, Kunming University of Science & Technology are dominant in this area. They take 35.00% of the total patent filing.
Beijing Shi, China
Patent: 3
CITY OF LIVERPOOL, United Kingdom
Patent: 2
Yunnan Sheng, China
Patent: 2
Beijing Research Institute of Uranium Geology
Shandong Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
South China University of Technology
Guangdong Sheng, China
Patent: 1
Taiwan Province, China
Patent: 1
Shanghai Shi, China
Patent: 1
Hubei Sheng, China
Patent: 1