With the analysis among 30 patents, we discovered top 14 key players by total patent application. Chiral Photonics, Inc., Matsushita Electronics Corp., Lucent Technologies, Inc. are dominant in this area. They take 46.67% of the total patent filing.
New Jersey, United States
Patent: 6
New Jersey, United States
Patent: 3
Chungcheongnam-do, South Korea
Patent: 1
Connecticut, United States
Patent: 1
California, United States
Patent: 1
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With the analysis among related 3 patents applied in the last 5 years. We discover 3 most active companies in this area.
Zhejiang Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Wuhan Liuxiang Photoelectric Technology Co., Ltd.
Hubei Sheng, China
Patent: 1
With the analysis among related 3 patents in last 5 years, we discover 3 new entrants.
Zhejiang Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Wuhan Liuxiang Photoelectric Technology Co., Ltd.
Hubei Sheng, China
Patent: 1
With the analysis among 6 patents, we discovered top 4 universities and scientific research institutions by total patent application. Sichuan University, Zhejiang University, Changchun Institute of Optics Fine Mechanics & Physics are dominant in this area. They take 50.00% of the total patent filing.
Sichuan Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1