With the analysis among 134 patents, we discovered top 49 key players by total patent application. The Boeing Co., Hitachi Ltd., NanoRacks LLC are dominant in this area. They take 31.34% of the total patent filing.
Illinois, United States
Patent: 33
Texas, United States
Patent: 4
Washington, United States
Patent: 3
With the analysis among 3 patents, we discovered top 3 start-ups by total patent application.
Beijing Shi, China
Patent: 1
California, United States
Patent: 1
With the analysis among related 136 patents applied in the last 5 years. We discover 46 most active companies in this area. The fast-growing Beijing Institute of Spacecraft System Engineering, Harbin Institute of Technology Shenzhen Graduate School, Beijing Institute of Technology take 19.85% of patent filing during this period.
Beijing Shi, China
Patent: 12
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Patent: 8
Beijing Shi, China
Patent: 7
Illinois, United States
Patent: 6
Beijing Shi, China
Patent: 5
Beijing Shi, China
Patent: 5
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Patent: 5
Shaanxi Sheng, China
Patent: 4
Shanghai Shi, China
Patent: 4
With the analysis among related 136 patents in last 5 years, we discover 33 new entrants. Institute of Mechanics, Chinese Academy of Sciences, Tianjin Aerospace Electromechanical Equipment Research Institute, Shanghai Aerospace Control Technology Institute are the most active new entrants in this area.
Beijing Shi, China
Patent: 5
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Patent: 5
Shanghai Shi, China
Patent: 4
Shanghai Shi, China
Patent: 3
Washington, United States
Patent: 3
Shaanxi Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 2
New Jersey, United States
Patent: 1
Heilongjiang Sheng, China
Patent: 1
Ohio, United States
Patent: 1
With the analysis among 163 patents, we discovered top 18 universities and scientific research institutions by total patent application. Beihang University, Beijing Institute of Technology, Harbin Institute of Technology are dominant in this area. They take 26.38% of the total patent filing.
Beijing Shi, China
Patent: 13
Beijing Shi, China
Patent: 10
Heilongjiang Sheng, China
Patent: 7
Shaanxi Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 5
Beijing Shi, China
Patent: 4
Shaanxi Sheng, China
Patent: 3
Hunan Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 1