With the analysis among 310 patents, we discovered top 147 key players by total patent application. State Grid Corp. of China, Toyota Motor Corp., Robert Bosch GmbH are dominant in this area. They take 10.97% of the total patent filing.
Beijing Shi, China
Patent: 17
Baden-Württemberg, Germany
Patent: 8
Ohio, United States
Patent: 6
Mitsubishi Electric Corp.
Kanagawa-ken, Japan
Patent: 4
With the analysis among 7 patents, we discovered top 1 start-ups by total patent application.
With the analysis among related 104 patents applied in the last 5 years. We discover 64 most active companies in this area. The fast-growing Southeast University, State Grid Corp. of China, Northeast Electric Power University take 22.12% of patent filing during this period.
Jiangsu Sheng, China
Patent: 9
Beijing Shi, China
Patent: 8
Northeast Electric Power University
Jilin Sheng, China
Patent: 6
Zhejiang Sheng, China
Patent: 4
Zuid-Holland, Netherlands
Patent: 4
Jiangsu Sheng, China
Patent: 4
New Jersey, United States
Patent: 3
Baden-Württemberg, Germany
Patent: 3
With the analysis among related 104 patents in last 5 years, we discover 51 new entrants. Northeast Electric Power University, State Grid Zhejiang Electric Power Co., Ltd. Electric Power Research Institute, Unilever NV are the most active new entrants in this area.
Northeast Electric Power University
Jilin Sheng, China
Patent: 6
Zhejiang Sheng, China
Patent: 4
Zuid-Holland, Netherlands
Patent: 4
Jiangsu Sheng, China
Patent: 4
New Jersey, United States
Patent: 3
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Patent: 3
Zhejiang Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 2
With the analysis among 171 patents, we discovered top 36 universities and scientific research institutions by total patent application. Southeast University, Shanghai Jiao Tong University, Northeast Electric Power University are dominant in this area. They take 14.62% of the total patent filing.
Jiangsu Sheng, China
Patent: 11
Shanghai Shi, China
Patent: 7
Northeast Electric Power University
Jilin Sheng, China
Patent: 6
Beijing Shi, China
Patent: 4
Shandong Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Henan University of Science & Technology
Henan Sheng, China
Patent: 2