With the analysis among 2,941 patents, we discovered top 480 key players by total patent application. Raytheon Co., Nikon Corp., Mitsubishi Electric Corp. are dominant in this area. They take 12.95% of the total patent filing.
Shanghai Shi, China
Patent: 130
Tokyo-to, Japan
Patent: 114
Tokyo-to, Japan
Patent: 64
Taiwan Province, China
Patent: 49
Osaka-fu, Japan
Patent: 43
Bayern, Germany
Patent: 36
Fujian Sheng, China
Patent: 35
With the analysis among 17 patents, we discovered top 6 start-ups by total patent application. Mojo Vision, Inc., Unistellar SAS, Beijing Weina Star Technology Co. Ltd. are active in this area.
California, United States
Patent: 10
Beijing Shi, China
Patent: 2
Beijing Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
With the analysis among related 1,089 patents applied in the last 5 years. We discover 407 most active companies in this area. The fast-growing Changchun Institute of Optics Fine Mechanics & Physics, Xi'an Institute of Optics & Precision Mechanics of Cas, Safran Electronics & Defense SAS take 14.78% of patent filing during this period.
Shanghai Shi, China
Patent: 25
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Patent: 22
Beijing Shi, China
Patent: 19
Taiwan Province, China
Patent: 19
Jilin Sheng, China
Patent: 18
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Patent: 15
Jiangsu Sheng, China
Patent: 14
With the analysis among related 1,089 patents in last 5 years, we discover 302 new entrants. Southern University of Science & Technology, Centre Scientifique et Technique du Bâtiment, China Star Network Network Application Co., Ltd. are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 9
Chongqing Shi, China
Patent: 6
Jilin Sheng, China
Patent: 6
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Patent: 5
Jiangsu Sheng, China
Patent: 5
Jilin Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 5
Anhui Sheng, China
Patent: 5
Sichuan Sheng, China
Patent: 4
With the analysis among 1,041 patents, we discovered top 100 universities and scientific research institutions by total patent application. Changchun Institute of Optics Fine Mechanics & Physics, Xi'an Institute of Optics & Precision Mechanics of Cas, Tsinghua University are dominant in this area. They take 29.88% of the total patent filing.
Beijing Shi, China
Patent: 49
Jilin Sheng, China
Patent: 28
Shanghai Shi, China
Patent: 28
Jiangsu Sheng, China
Patent: 27
Heilongjiang Sheng, China
Patent: 21
Anhui Sheng, China
Patent: 17
Beijing Shi, China
Patent: 14
Guangdong Sheng, China
Patent: 9