With the analysis among 102 patents, we discovered top 88 key players by total patent application. State Grid Corp. of China, Gansu Electric Power Co., Wind Power Technology Center of State Grid Gansu Electric Power Company are dominant in this area. They take 33.33% of the total patent filing.
State Grid Corp. of China
Beijing Shi, China
Patent: 23
Gansu Sheng, China
Patent: 6
Wind Power Technology Center of State Grid Gansu Electric Power Company
Gansu Sheng, China
Patent: 5
Texas, United States
Patent: 4
Tianjin Electric Power Corp.
Tianjin Shi, China
Patent: 4
State Grid Northern Hebei Electric Power Co., Ltd.
Beijing Shi, China
Patent: 4
Illinois, United States
Patent: 3
Jiangsu Electric Power Co.
Jiangsu Sheng, China
Patent: 3
State Grid Zhejiang Electric Power Co., Ltd. Economic and Technological Research Institute
Zhejiang Sheng, China
Patent: 3
Nippon Telegraph & Telephone Corp.
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With the analysis among related 34 patents applied in the last 5 years. We discover 36 most active companies in this area. The fast-growing State Grid Northern Hebei Electric Power Co., Ltd., Northeast Electric Power University, Capital One Services LLC take 23.53% of patent filing during this period.
State Grid Northern Hebei Electric Power Co., Ltd.
Beijing Shi, China
Patent: 3
Northeast Electric Power University
Jilin Sheng, China
Patent: 3
Virginia, United States
Patent: 2
Jiangsu Electric Power Co.
Jiangsu Sheng, China
Patent: 2
Deutsches Zentrum für Luft- und Raumfahrt e.V.
Nordrhein-Westfalen, Germany
Patent: 1
Hengtai Aipu (Beijing) Cloud Technology Co., Ltd.
Beijing Shi, China
Patent: 1
Zhejiang Diantengyun Photovoltaic Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Qinghai Salt Lake Industry Co., Ltd.
Qinghai Sheng, China
Patent: 1
Nippon Telegraph & Telephone Corp.
With the analysis among related 34 patents in last 5 years, we discover 30 new entrants. Northeast Electric Power University, Capital One Services LLC, Hitachi Ltd. are the most active new entrants in this area.
Northeast Electric Power University
Jilin Sheng, China
Patent: 3
Virginia, United States
Patent: 2
Deutsches Zentrum für Luft- und Raumfahrt e.V.
Nordrhein-Westfalen, Germany
Patent: 1
Hengtai Aipu (Beijing) Cloud Technology Co., Ltd.
Beijing Shi, China
Patent: 1
Zhejiang Diantengyun Photovoltaic Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Qinghai Salt Lake Industry Co., Ltd.
Qinghai Sheng, China
Patent: 1
Fiberhome Telecommunication Technologies Co., Ltd.
Hubei Sheng, China
Patent: 1
China Mobile Group Guangdong Co., Ltd.
Guangdong Sheng, China
Patent: 1
Wuhan University of Technology
Hubei Sheng, China
Patent: 1
With the analysis among 27 patents, we discovered top 14 universities and scientific research institutions by total patent application. Northeast Electric Power University, Hohai University, Shanghai Jiao Tong University are dominant in this area. They take 44.44% of the total patent filing.
Northeast Electric Power University
Jilin Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 2
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Beijing Normal University
Beijing Shi, China
Patent: 1
North China Electric Power University
Beijing Shi, China
Patent: 1
Wuhan University of Technology
Hubei Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Guizhou Sheng, China
Patent: 1
China Electric Power Research Institute Ltd.
Beijing Shi, China
Patent: 1