With the analysis among 2,318 patents, we discovered top 459 key players by total patent application. 3M Innovative Properties Co., GM Global Technology Operations LLC, AUDI AG are dominant in this area. They take 4.96% of the total patent filing.
Minnesota, United States
Patent: 41
GM Global Technology Operations LLC
Michigan, United States
Patent: 38
Bayern, Germany
Patent: 36
Connecticut, United States
Patent: 34
Guangdong Sheng, China
Patent: 33
British Columbia, Canada
Patent: 29
Beijing Shi, China
Patent: 24
Massachusetts, United States
Patent: 23
Michigan, United States
Patent: 23
Illinois, United States
Patent: 21
With the analysis among 12 patents, we discovered top 7 start-ups by total patent application. SZ DJI Technology Co., Ltd., EH Group Engineering AG, Beijing Baidu Netcom Science & Technology Co., Ltd. are active in this area.
Guangdong Sheng, China
Patent: 3
Vaud, Switzerland
Patent: 3
Beijing Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
With the analysis among related 1,808 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Beihang University, Nanjing University of Aeronautics & Astronautics, Xi'an Jiaotong University take 10.45% of patent filing during this period.
Beijing Shi, China
Patent: 71
Jiangsu Sheng, China
Patent: 60
Shaanxi Sheng, China
Patent: 58
Heilongjiang Sheng, China
Patent: 39
Beijing Shi, China
Patent: 38
Beijing Shi, China
Patent: 35
Zhejiang Sheng, China
Patent: 33
Hunan Sheng, China
Patent: 29
Shaanxi Sheng, China
Patent: 27
Shanghai Shi, China
Patent: 24
With the analysis among related 1,808 patents in last 5 years, we discover 331 new entrants. China Ship Scientific Research Center, China Northern Vehicle Research Institute, Xi'an University of Technology are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 7
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Patent: 7
Shaanxi Sheng, China
Patent: 6
Tamil Nadu, India
Patent: 5
Gansu Sheng, China
Patent: 5
Sichuan Sheng, China
Patent: 5
Shanghai Shi, China
Patent: 5
Anhui Sheng, China
Patent: 4
With the analysis among 2,375 patents, we discovered top 242 universities and scientific research institutions by total patent application. Beihang University, Nanjing University of Aeronautics & Astronautics, Xi'an Jiaotong University are dominant in this area. They take 12.55% of the total patent filing.
Beijing Shi, China
Patent: 134
Jiangsu Sheng, China
Patent: 95
Shaanxi Sheng, China
Patent: 69
Hunan Sheng, China
Patent: 56
Zhejiang Sheng, China
Patent: 54
Beijing Shi, China
Patent: 49
Heilongjiang Sheng, China
Patent: 48
Shaanxi Sheng, China
Patent: 45
Shanghai Shi, China
Patent: 37
Tianjin Shi, China
Patent: 36