With the analysis among 122 patents, we discovered top 103 key players by total patent application. State Grid Corp. of China, Tata Consultancy Services Ltd., Ford Global Technologies LLC are dominant in this area. They take 18.85% of the total patent filing.
State Grid Corp. of China
Beijing Shi, China
Patent: 12
Tata Consultancy Services Ltd.
Maharashtra, India
Patent: 7
Ford Global Technologies LLC
Michigan, United States
Patent: 4
Illinois, United States
Patent: 3
Zhuzhou CRRC Times Electric Co., Ltd.
Hunan Sheng, China
Patent: 3
Ohio, United States
Patent: 3
Tianjin Electric Power Corp.
Tianjin Shi, China
Patent: 3
Shaanxi Hande Axle Co., Ltd.
Shaanxi Sheng, China
Patent: 3
Beijing Shi, China
Patent: 2
With the analysis among 6 patents, we discovered top 4 start-ups by total patent application. Tensor Tech Co, Ltd, K2DATA, Shenzhen Kunzhan Technology Co., Ltd. are active in this area.
Taiwan Province, China
Patent: 2
Beijing Shi, China
Patent: 2
Shenzhen Kunzhan Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
Rokae (Beijing) Technology Co. Ltd.
Beijing Shi, China
Patent: 1
With the analysis among related 279 patents applied in the last 5 years. We discover 174 most active companies in this area. The fast-growing Northwestern Polytechnical University, Beihang University, Tianjin University take 11.11% of patent filing during this period.
Northwestern Polytechnical University
Shaanxi Sheng, China
Patent: 15
Beijing Shi, China
Patent: 9
Tianjin Shi, China
Patent: 7
Jiangsu Sheng, China
Patent: 7
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 7
Liaoning Sheng, China
Patent: 6
Nanjing University of Science & Technology
Jiangsu Sheng, China
Patent: 5
Southwest Jiaotong University
Sichuan Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 5
Harbin University of Science & Technology
Heilongjiang Sheng, China
Patent: 5
With the analysis among related 279 patents in last 5 years, we discover 137 new entrants. Jiangsu University, North Eastern University, Nanjing University of Science & Technology are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 7
Liaoning Sheng, China
Patent: 6
Nanjing University of Science & Technology
Jiangsu Sheng, China
Patent: 5
Southwest Jiaotong University
Sichuan Sheng, China
Patent: 5
Harbin University of Science & Technology
Heilongjiang Sheng, China
Patent: 5
Sichuan Sheng, China
Patent: 5
Yancheng Institute of Technology
Jiangsu Sheng, China
Patent: 4
Hebei Sheng, China
Patent: 4
China Institute of Water Resources and Hydropower Research
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Patent: 3
Shandong Sheng, China
Patent: 3
With the analysis among 319 patents, we discovered top 98 universities and scientific research institutions by total patent application. Northwestern Polytechnical University, Beihang University, Tianjin University are dominant in this area. They take 14.11% of the total patent filing.
Northwestern Polytechnical University
Shaanxi Sheng, China
Patent: 19
Beijing Shi, China
Patent: 16
Tianjin Shi, China
Patent: 10
Beijing Shi, China
Patent: 9
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 9
Jiangsu Sheng, China
Patent: 7
Jilin Sheng, China
Patent: 6
Changchun University of Technology
Jilin Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 6
Liaoning Sheng, China
Patent: 6