With the analysis among 13 patents, we discovered top 9 key players by total patent application. Qatar Foundation, HOYA Corp., Nikon Corp. are dominant in this area. They take 30.77% of the total patent filing.
Beijing Tiangong Keyi Space Technology Co., Ltd.
Beijing Shi, China
Patent: 1
Yunnan Sheng, China
Patent: 1
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With the analysis among related 30 patents applied in the last 5 years. We discover 16 most active companies in this area. The fast-growing Shanghai Satellite Engineering Research Institute, Jiangsu University of Science & Technology, The 54th Research Institute of China Electronics Technology Group Corporation take 43.33% of patent filing during this period.
Shanghai Shi, China
Patent: 9
Jiangsu Sheng, China
Patent: 2
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Patent: 2
Yunnan Sheng, China
Patent: 2
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Patent: 1
Jilin Sheng, China
Patent: 1
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Patent: 1
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Patent: 1
With the analysis among related 30 patents in last 5 years, we discover 14 new entrants. Shanghai Satellite Engineering Research Institute, Jiangsu University of Science & Technology, The 54th Research Institute of China Electronics Technology Group Corporation are the most active new entrants in this area.
Shanghai Shi, China
Patent: 9
Jiangsu Sheng, China
Patent: 2
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Patent: 2
Yunnan Sheng, China
Patent: 2
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Patent: 1
Jilin Sheng, China
Patent: 1
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Patent: 1
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Patent: 1
With the analysis among 41 patents, we discovered top 10 universities and scientific research institutions by total patent application. Changchun Institute of Optics Fine Mechanics & Physics, Kunming University of Science & Technology, Jiangsu University of Science & Technology are dominant in this area. They take 39.02% of the total patent filing.
Yunnan Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Beijing Shi, China
Patent: 1
Anhui Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Jilin Sheng, China
Patent: 1