With the analysis among 120 patents, we discovered top 46 key players by total patent application. Nikon Corp., Farfield Group Ltd., Hitachi Ltd. are dominant in this area. They take 18.33% of the total patent filing.
Manchester, United Kingdom
Patent: 7
California, United States
Patent: 6
Kanagawa-ken, Japan
Patent: 6
Beijing Shi, China
Patent: 6
British Columbia, Canada
Patent: 4
Beijing Shi, China
Patent: 3
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With the analysis among related 43 patents applied in the last 5 years. We discover 30 most active companies in this area. The fast-growing KLA Corp., The 715th Research Institute of China Shipbuilding Industry Corporation, Mechanical Equipment Factory of Southwest Institute of Physics of Nuclear Industry take 30.23% of patent filing during this period.
California, United States
Patent: 6
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Patent: 5
Sichuan Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
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Patent: 2
Sichuan Sheng, China
Patent: 2
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Patent: 2
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Patent: 2
Gansu Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
With the analysis among related 43 patents in last 5 years, we discover 22 new entrants. KLA Corp., Mechanical Equipment Factory of Southwest Institute of Physics of Nuclear Industry, Southwest Jiaotong University are the most active new entrants in this area.
California, United States
Patent: 6
Sichuan Sheng, China
Patent: 2
Sichuan Sheng, China
Patent: 2
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Patent: 2
Gansu Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1
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Patent: 1
Shanghai Shi, China
Patent: 1
Chongqing Shi, China
Patent: 1
With the analysis among 87 patents, we discovered top 18 universities and scientific research institutions by total patent application. Tohoku University, Institute of Plasma Physics Chinese Academy of Sciences, Changchun Institute of Optics Fine Mechanics & Physics are dominant in this area. They take 20.69% of the total patent filing.
Miyagi-ken, Japan
Patent: 4
Anhui Sheng, China
Patent: 4
Zhejiang Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Sichuan Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1