With the analysis among 227 patents, we discovered top 93 key players by total patent application. Hitachi Ltd., Mitsubishi Electric Corp., NEC Corp. are dominant in this area. They take 13.22% of the total patent filing.
Tokyo-to, Japan
Patent: 11
Tokyo-to, Japan
Patent: 10
California, United States
Patent: 7
CITY OF ROME, Italy
Patent: 7
Beijing Shi, China
Patent: 5
British Columbia, Canada
Patent: 5
EDINBURGH, United Kingdom
Patent: 4
With the analysis among 7 patents, we discovered top 5 start-ups by total patent application. Synspective, Inc., Cloud Constellation Corp., ICEYE Oy are active in this area.
California, United States
Patent: 2
California, United States
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among related 279 patents applied in the last 5 years. We discover 127 most active companies in this area. The fast-growing Aerospace Information Innovation Research Institute, Chinese Academy of Sciences, Beijing Institute of Control Engineering, The 54th Research Institute of China Electronics Technology Group Corporation take 12.90% of patent filing during this period.
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Patent: 13
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Patent: 11
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Patent: 9
Hubei Sheng, China
Patent: 9
Anhui Sheng, China
Patent: 7
California, United States
Patent: 7
Beijing Shi, China
Patent: 7
Anhui Sheng, China
Patent: 5
With the analysis among related 279 patents in last 5 years, we discover 94 new entrants. Aerospace Information Innovation Research Institute, Chinese Academy of Sciences, GeoOptics, Inc., DRS Network & Imaging Systems LLC are the most active new entrants in this area.
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Patent: 13
California, United States
Patent: 7
Anhui Sheng, China
Patent: 5
Beijing Shi, China
Patent: 5
Henan Sheng, China
Patent: 4
Alabama, United States
Patent: 3
Beijing Shi, China
Patent: 3
Shaanxi Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 3
With the analysis among 326 patents, we discovered top 51 universities and scientific research institutions by total patent application. Beihang University, Wuhan University, National University of Defense Technology are dominant in this area. They take 19.63% of the total patent filing.
Beijing Shi, China
Patent: 27
Hubei Sheng, China
Patent: 18
Hunan Sheng, China
Patent: 13
Anhui Sheng, China
Patent: 9
Hubei Sheng, China
Patent: 9
Beijing Shi, China
Patent: 7
Shaanxi Sheng, China
Patent: 5
Anhui Sheng, China
Patent: 5
Hunan Sheng, China
Patent: 4