With the analysis among 217 patents, we discovered top 95 key players by total patent application. Mitsubishi Heavy Industries, Ltd., IHI Corp., Fujitsu Ltd. are dominant in this area. They take 23.96% of the total patent filing.
Mitsubishi Heavy Industries, Ltd.
Tokyo-to, Japan
Patent: 30
Tokyo-to, Japan
Patent: 13
Georgia, United States
Patent: 8
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Patent: 5
Connecticut, United States
Patent: 4
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With the analysis among related 249 patents applied in the last 5 years. We discover 112 most active companies in this area. The fast-growing Harbin Institute of Technology, Space Application Engineering and Technology Center of Chinese Academy of Sciences, Shenyang Institute of Automation take 17.67% of patent filing during this period.
Heilongjiang Sheng, China
Patent: 24
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Patent: 11
Liaoning Sheng, China
Patent: 9
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Patent: 7
Hebei Sheng, China
Patent: 5
Beijing Shi, China
Patent: 5
Shaanxi Sheng, China
Patent: 5
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Patent: 5
Shaanxi Sheng, China
Patent: 4
Shanghai Shi, China
Patent: 4
With the analysis among related 249 patents in last 5 years, we discover 75 new entrants. Shanghai Institute of Technical Physics, Chinese Academy of Sciences, Institute of Mechanics, Chinese Academy of Sciences, Shanghai Engineering Center For Microsatellites are the most active new entrants in this area.
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Patent: 5
Beijing Shi, China
Patent: 5
Shanghai Shi, China
Patent: 4
Beijing Shi, China
Patent: 4
Shaanxi Sheng, China
Patent: 3
Anhui Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
California, United States
Patent: 2
Hunan Sheng, China
Patent: 2
With the analysis among 308 patents, we discovered top 58 universities and scientific research institutions by total patent application. Harbin Institute of Technology, Northwestern Polytechnical University, Nanjing University of Aeronautics & Astronautics are dominant in this area. They take 20.13% of the total patent filing.
Heilongjiang Sheng, China
Patent: 37
Shaanxi Sheng, China
Patent: 10
Jiangsu Sheng, China
Patent: 9
Beijing Shi, China
Patent: 8
Hebei Sheng, China
Patent: 7
Beijing Shi, China
Patent: 6
Beijing Shi, China
Patent: 6
Shaanxi Sheng, China
Patent: 5
Hubei Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 4