With the analysis among 210 patents, we discovered top 141 key players by total patent application. Hyundai Motor Co., Ltd., Mitsubishi Electric Corp., General Electric Co. are dominant in this area. They take 10.48% of the total patent filing.
Massachusetts, United States
Patent: 5
Fukushima-ken, Japan
Patent: 4
Nordrhein-Westfalen, Germany
Patent: 4
GM Global Technology Operations LLC
Michigan, United States
Patent: 4
With the analysis among 2 patents, we discovered top 2 start-ups by total patent application.
Baden-Württemberg, Germany
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among related 348 patents applied in the last 5 years. We discover 144 most active companies in this area. The fast-growing Nanjing University of Aeronautics & Astronautics, Beihang University, Northwestern Polytechnical University take 20.98% of patent filing during this period.
Jiangsu Sheng, China
Patent: 43
Beijing Shi, China
Patent: 18
Shaanxi Sheng, China
Patent: 12
Jiangsu Sheng, China
Patent: 11
Liaoning Sheng, China
Patent: 11
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 10
Heilongjiang Sheng, China
Patent: 10
Zhejiang Sheng, China
Patent: 10
Anhui Sheng, China
Patent: 9
Liaoning Sheng, China
Patent: 9
With the analysis among related 348 patents in last 5 years, we discover 121 new entrants. Jiangnan University, Harbin Institute of Technology, Hefei University of Technology are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 11
Heilongjiang Sheng, China
Patent: 10
Anhui Sheng, China
Patent: 9
Liaoning Sheng, China
Patent: 9
Beijing Shi, China
Patent: 8
Hainan Sheng, China
Patent: 6
Sichuan Sheng, China
Patent: 6
Shaanxi Sheng, China
Patent: 5
Massachusetts, United States
Patent: 5
Jiangsu Sheng, China
Patent: 4
With the analysis among 356 patents, we discovered top 81 universities and scientific research institutions by total patent application. Nanjing University of Aeronautics & Astronautics, Beihang University, Hangzhou Dianzi University are dominant in this area. They take 28.37% of the total patent filing.
Jiangsu Sheng, China
Patent: 57
Beijing Shi, China
Patent: 26
Zhejiang Sheng, China
Patent: 18
Shaanxi Sheng, China
Patent: 14
Liaoning Sheng, China
Patent: 12
Jiangsu Sheng, China
Patent: 11
Chongqing Shi, China
Patent: 11
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 11
Heilongjiang Sheng, China
Patent: 10
Anhui Sheng, China
Patent: 9