With the analysis among 45 patents, we discovered top 28 key players by total patent application. Bushnell, Inc., Thales SA, Messerschmitt-Boelkow-Blohm GmbH are dominant in this area. They take 20.00% of the total patent filing.
Illinois, United States
Patent: 3
Beijing Shi, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
Nagano-ken, Japan
Patent: 1
Minnesota, United States
Patent: 1
Virginia, United States
Patent: 1
Hampshire, United Kingdom
Patent: 1
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With the analysis among related 19 patents applied in the last 5 years. We discover 15 most active companies in this area. The fast-growing Beijing Institute of Control Engineering, Changchun Institute of Optics Fine Mechanics & Physics, Xi'an Hangguang Apparatus Factory take 42.11% of patent filing during this period.
Shaanxi Sheng, China
Patent: 2
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Patent: 1
Hubei Sheng, China
Patent: 1
Luoyang Qianbao Gold and Silver Craft Products Co., Ltd.
Henan Sheng, China
Patent: 1
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Patent: 1
Guangdong Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Arizona, United States
Patent: 1
With the analysis among related 19 patents in last 5 years, we discover 14 new entrants. Beijing Institute of Control Engineering, Xi'an Hangguang Apparatus Factory, Zijinshan Observatory, Chinese Academy of Sciences are the most active new entrants in this area.
Shaanxi Sheng, China
Patent: 2
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Patent: 1
Hubei Sheng, China
Patent: 1
Luoyang Qianbao Gold and Silver Craft Products Co., Ltd.
Henan Sheng, China
Patent: 1
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Patent: 1
Guangdong Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Arizona, United States
Patent: 1
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Patent: 1
With the analysis among 20 patents, we discovered top 4 universities and scientific research institutions by total patent application. Changchun Institute of Optics Fine Mechanics & Physics, Central South University, Beihang University are dominant in this area. They take 45.00% of the total patent filing.
Hunan Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Zhejiang Sheng, China
Patent: 1