With the analysis among 2,483 patents, we discovered top 491 key players by total patent application. Mitsubishi Heavy Industries, Ltd., JBT Steel Industries, Inc., Hebei Hanguang Heavy Industry Co. Ltd. are dominant in this area. They take 2.26% of the total patent filing.
Mitsubishi Heavy Industries, Ltd.
Tokyo-to, Japan
Patent: 19
Ontario, Canada
Patent: 19
Hebei Sheng, China
Patent: 18
Ohio, United States
Patent: 16
Jiangsu Sheng, China
Patent: 16
Tokyo-to, Japan
Patent: 15
Tokyo-to, Japan
Patent: 15
Illinois, United States
Patent: 14
With the analysis among 5 patents, we discovered top 4 start-ups by total patent application. SZ DJI Technology Co., Ltd., Travel Labs, Inc., Youhualin Information Technology (Shanghai) Co., Ltd. are active in this area.
Guangdong Sheng, China
Patent: 2
Minnesota, United States
Patent: 1
Youhualin Information Technology (Shanghai) Co., Ltd.
Shanghai Shi, China
Patent: 1
Shanghai Shi, China
Patent: 1
With the analysis among related 817 patents applied in the last 5 years. We discover 345 most active companies in this area. The fast-growing RUAG Ammotec GmbH, Hebei Hanguang Heavy Industry Co. Ltd., CRRC Yangtze Co. Ltd. take 5.39% of patent filing during this period.
Hebei Sheng, China
Patent: 15
Hubei Sheng, China
Patent: 13
Shanghai Shi, China
Patent: 10
Hubei Sheng, China
Patent: 10
California, United States
Patent: 10
Hubei Sheng, China
Patent: 10
Illinois, United States
Patent: 9
With the analysis among related 817 patents in last 5 years, we discover 296 new entrants. CRRC Yangtze Co. Ltd., Shanghai Hangyi Aviation Ground Equipment Manufacturing Co., Ltd., Joby Aero, Inc. are the most active new entrants in this area.
Hubei Sheng, China
Patent: 13
Shanghai Shi, China
Patent: 10
California, United States
Patent: 10
Texas, United States
Patent: 6
California, United States
Patent: 6
Sichuan Sheng, China
Patent: 5
Toyama-ken, Japan
Patent: 4
Beijing Shi, China
Patent: 4
With the analysis among 227 patents, we discovered top 63 universities and scientific research institutions by total patent application. Civil Aviation University of China, California Institute of Technology, Nanjing University of Aeronautics & Astronautics are dominant in this area. They take 8.37% of the total patent filing.
Tianjin Shi, China
Patent: 7
California, United States
Patent: 6
Jiangsu Sheng, China
Patent: 6
Sichuan Sheng, China
Patent: 5
Lisboa, Portugal
Patent: 3
Castelo Branco, Portugal
Patent: 3
Beijing Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Hubei Sheng, China
Patent: 2