With the analysis among 16 patents, we discovered top 6 key players by total patent application. Hayashi Telempu Co., Ltd., Hamamatsu Photonics KK, Hitachi Cable Ltd. are dominant in this area. They take 68.75% of the total patent filing.
Aichi-ken, Japan
Patent: 9
Shizuoka-ken, Japan
Patent: 1
Zhejiang Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
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With the analysis among related 26 patents applied in the last 5 years. We discover 19 most active companies in this area. The fast-growing Wuhan Institute of Physics and Mathematics, Chinese Academy of Sciences, Nankai University, Peking University take 38.46% of patent filing during this period.
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Patent: 4
Tianjin Shi, China
Patent: 3
Beijing Shi, China
Patent: 3
Beijing Shi, China
Patent: 2
Zhejiang Sheng, China
Patent: 1
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Patent: 1
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Patent: 1
Zhejiang Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
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Patent: 1
With the analysis among related 26 patents in last 5 years, we discover 13 new entrants. Nankai University, Lanzhou Institute of Space Technology Physics, Institute of Precision Measurement Science and Technology Innovation, Chinese Academy of Sciences are the most active new entrants in this area.
Tianjin Shi, China
Patent: 3
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Patent: 1
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Patent: 1
Zhejiang Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
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Patent: 1
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Patent: 1
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Patent: 1
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Patent: 1
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Patent: 1
With the analysis among 64 patents, we discovered top 16 universities and scientific research institutions by total patent application. Zhejiang University City College, Institute of Semiconductors of Chinese Academy of Sciences, Peking University are dominant in this area. They take 32.81% of the total patent filing.
Zhejiang Sheng, China
Patent: 11
Beijing Shi, China
Patent: 5
Beijing Shi, China
Patent: 4
Zhejiang Sheng, China
Patent: 4
Beijing Shi, China
Patent: 3
Shanghai Shi, China
Patent: 3
Tianjin Shi, China
Patent: 3
Beijing Shi, China
Patent: 2
Anhui Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 2