With the analysis among 1,246 patents, we discovered top 381 key players by total patent application. Mitsubishi Electric Corp., Kubota Corp., Raytheon Co. are dominant in this area. They take 9.15% of the total patent filing.
Tokyo-to, Japan
Patent: 47
Osaka-fu, Japan
Patent: 34
Shanghai Shi, China
Patent: 33
DUBLIN, Ireland
Patent: 31
Osaka-fu, Japan
Patent: 24
California, United States
Patent: 22
Osaka-fu, Japan
Patent: 21
With the analysis among 39 patents, we discovered top 8 start-ups by total patent application. Aisin KK, Beijing I-Space Technology Co. Ltd., CMR Surgical Ltd. are active in this area.
Tokyo-to, Japan
Patent: 19
Beijing Shi, China
Patent: 5
Cambridgeshire, United Kingdom
Patent: 4
Beijing Shi, China
Patent: 4
New York, United States
Patent: 2
Beijing Shi, China
Patent: 1
Taiwan Province, China
Patent: 1
With the analysis among related 409 patents applied in the last 5 years. We discover 230 most active companies in this area. The fast-growing Beihang University, Nanjing University of Aeronautics & Astronautics, Yamaha Motor Co., Ltd. take 9.29% of patent filing during this period.
Beijing Shi, China
Patent: 16
Jiangsu Sheng, China
Patent: 13
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Patent: 9
Shaanxi Sheng, China
Patent: 9
Shanghai Shi, China
Patent: 9
Hubei Sheng, China
Patent: 8
Shanghai Shi, China
Patent: 7
Heilongjiang Sheng, China
Patent: 6
With the analysis among related 409 patents in last 5 years, we discover 180 new entrants. Aerospace Science & Industry Rocket Technology Co., Ltd., Beijing Galaxy Power Equipment Technology Co., Ltd., Galaxy Energy Beijing Space Technology Co. Ltd. are the most active new entrants in this area.
Hubei Sheng, China
Patent: 8
Beijing Shi, China
Patent: 6
Beijing Shi, China
Patent: 6
Beijing Shi, China
Patent: 5
Beijing Shi, China
Patent: 5
California, United States
Patent: 4
Shandong Sheng, China
Patent: 4
Hunan Sheng, China
Patent: 4
Cambridgeshire, United Kingdom
Patent: 4
With the analysis among 383 patents, we discovered top 70 universities and scientific research institutions by total patent application. Beihang University, Nanjing University of Aeronautics & Astronautics, Harbin Institute of Technology are dominant in this area. They take 21.67% of the total patent filing.
Beijing Shi, China
Patent: 43
Jiangsu Sheng, China
Patent: 26
Heilongjiang Sheng, China
Patent: 14
Shaanxi Sheng, China
Patent: 11
Beijing Shi, China
Patent: 10
Hunan Sheng, China
Patent: 6
Shandong Sheng, China
Patent: 6
Jilin Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 4
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 4