With the analysis among 121 patents, we discovered top 85 key players by total patent application. State Grid Corp. of China, Yunjing Business Intelligence Research Institute Nanjing Co., Ltd., Renault SA are dominant in this area. They take 19.83% of the total patent filing.
Beijing Shi, China
Patent: 9
Jiangsu Sheng, China
Patent: 8
Washington, United States
Patent: 5
California, United States
Patent: 3
Beijing Shi, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
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With the analysis among related 237 patents applied in the last 5 years. We discover 130 most active companies in this area. The fast-growing Hangzhou Dianzi University, Jiangnan University, Northwestern Polytechnical University take 16.03% of patent filing during this period.
Zhejiang Sheng, China
Patent: 16
Jiangsu Sheng, China
Patent: 13
Shaanxi Sheng, China
Patent: 9
Zhejiang Sheng, China
Patent: 9
Jiangsu Sheng, China
Patent: 8
Jiangsu Sheng, China
Patent: 8
Heilongjiang Sheng, China
Patent: 6
Liaoning Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 5
With the analysis among related 237 patents in last 5 years, we discover 96 new entrants. Yunjing Business Intelligence Research Institute Nanjing Co., Ltd., Fuji Electric Co., Ltd., Nanjing University of Finance & Economics are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 8
Jiangsu Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Shanghai Shi, China
Patent: 4
Shaanxi Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Liaoning Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
With the analysis among 302 patents, we discovered top 91 universities and scientific research institutions by total patent application. Hangzhou Dianzi University, Jiangnan University, Zhejiang University of Technology are dominant in this area. They take 16.23% of the total patent filing.
Zhejiang Sheng, China
Patent: 20
Jiangsu Sheng, China
Patent: 17
Zhejiang Sheng, China
Patent: 12
Shaanxi Sheng, China
Patent: 10
Beijing Shi, China
Patent: 10
Liaoning Sheng, China
Patent: 10
Jiangsu Sheng, China
Patent: 9
Heilongjiang Sheng, China
Patent: 9
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 8
Beijing Shi, China
Patent: 7