With the analysis among 93 patents, we discovered top 35 key players by total patent application. Mitsubishi Electric Corp., Kelly Space & Technology, Inc., Hughes Aircraft Co. are dominant in this area. They take 34.41% of the total patent filing.
Tokyo-to, Japan
Patent: 17
California, United States
Patent: 9
California, United States
Patent: 6
Hughes Electronics Products Corporation
Shanghai Shi, China
Patent: 3
Hubei Sheng, China
Patent: 3
Virginia, United States
Patent: 2
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With the analysis among related 77 patents applied in the last 5 years. We discover 31 most active companies in this area. The fast-growing Mitsubishi Electric Corp., China Academy of Space Technology, Blue Digs LLC take 28.57% of patent filing during this period.
Tokyo-to, Japan
Patent: 12
Shaanxi Sheng, China
Patent: 5
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Patent: 3
Shanghai Shi, China
Patent: 3
Shanghai Shi, China
Patent: 3
Hubei Sheng, China
Patent: 3
Hubei Sheng, China
Patent: 2
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Patent: 2
Jiangsu Sheng, China
Patent: 2
With the analysis among related 77 patents in last 5 years, we discover 25 new entrants. China Academy of Space Technology, Institute of Microsatellite Innovation, Chinese Academy of Sciences, Shanghai Engineering Center For Microsatellites are the most active new entrants in this area.
Shaanxi Sheng, China
Patent: 5
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Patent: 3
Shanghai Shi, China
Patent: 3
Hubei Sheng, China
Patent: 3
Hubei Sheng, China
Patent: 2
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Patent: 2
Jiangsu Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
With the analysis among 56 patents, we discovered top 13 universities and scientific research institutions by total patent application. China Academy of Space Technology, Beijing Institute of Technology, Shanghai Jiao Tong University are dominant in this area. They take 23.21% of the total patent filing.
Shaanxi Sheng, China
Patent: 5
Beijing Shi, China
Patent: 4
Shanghai Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1