With the analysis among 6,062 patents, we discovered top 481 key players by total patent application. Hyundai Motor Co., Ltd., General Electric Co., Kia Corp. are dominant in this area. They take 6.57% of the total patent filing.
Massachusetts, United States
Patent: 110
Beijing Shi, China
Patent: 68
Tokyo-to, Japan
Patent: 63
New York, United States
Patent: 60
Tokyo-to, Japan
Patent: 55
Toyama-ken, Japan
Patent: 54
With the analysis among 66 patents, we discovered top 27 start-ups by total patent application. Lansion Biotechnology Co. Ltd., Hyperloop Technologies Inc, Aisin KK are active in this area.
Jiangsu Sheng, China
Patent: 11
California, United States
Patent: 7
California, United States
Patent: 4
Nuevo León, Mexico
Patent: 4
Shanghai Shi, China
Patent: 3
Sachsen, Germany
Patent: 3
California, United States
Patent: 2
California, United States
Patent: 2
With the analysis among related 1,124 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Nanjing University of Aeronautics & Astronautics, Jiangsu University, State Grid Corp. of China take 6.14% of patent filing during this period.
Jiangsu Sheng, China
Patent: 27
Jiangsu Sheng, China
Patent: 21
Beijing Shi, China
Patent: 21
Shandong Sheng, China
Patent: 16
Liaoning Sheng, China
Patent: 16
Jilin Sheng, China
Patent: 16
Shaanxi Sheng, China
Patent: 15
Sichuan Sheng, China
Patent: 13
Shanghai Shi, China
Patent: 12
Beijing Shi, China
Patent: 12
With the analysis among related 1,124 patents in last 5 years, we discover 307 new entrants. Qingdao Randall Aerodynamics Engineering LLC, Nanjing Zhongde Protection Control System Co. Ltd., Hyperloop Technologies Inc are the most active new entrants in this area.
Shandong Sheng, China
Patent: 9
Jiangsu Sheng, China
Patent: 7
California, United States
Patent: 7
Beijing Shi, China
Patent: 5
California, United States
Patent: 5
Nordrhein-Westfalen, Germany
Patent: 4
Fujian Sheng, China
Patent: 4
Tianjin Shi, China
Patent: 4
Guizhou Sheng, China
Patent: 4
California, United States
Patent: 4
With the analysis among 1,845 patents, we discovered top 239 universities and scientific research institutions by total patent application. Nanjing University of Aeronautics & Astronautics, Beihang University, Jilin University are dominant in this area. They take 10.24% of the total patent filing.
Jiangsu Sheng, China
Patent: 71
Beijing Shi, China
Patent: 69
Jilin Sheng, China
Patent: 49
Shanghai Shi, China
Patent: 43
Jiangsu Sheng, China
Patent: 39
Zhejiang Sheng, China
Patent: 37
Shanghai Shi, China
Patent: 31
Shaanxi Sheng, China
Patent: 31
Guangdong Sheng, China
Patent: 31
Sichuan Sheng, China
Patent: 28