Apparatus and method for generating wide-angle coherent light and display apparatus using wide-angle coherent light

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United States of America Patent

PATENT NO 9804566
APP PUB NO 20140347714A1
SERIAL NO

14281004

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Abstract

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A method and apparatus for generating coherent light, and a display apparatus using coherent light are provided. A wide-angle coherent light generation apparatus may focus parallel light onto a focal point, and may generate coherent light at a wide angle, using an optical device.

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  • SAMSUNG ELECTRONICS CO., LTD.

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  • 2014 Application Filing Year
  • G03H Class
  • 155 Applications Filed
  • 133 Patents Issued To-Date
  • 85.81 % Issued To-Date
Click to zoom InYear of Issuance% of Matters IssuedCumulative IssuancesYearly Issuances20142015201620172018201920200255075100

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Lee, Seok Hwaseong-si, KR 141 584
Nam, Dong Kyung Yongin-si, KR 172 1153
Wey, Ho Cheon Seongnam-si, KR 52 313

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Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges30921436101 - 1011 - 2021 - 3031 - 4051 - 6005101520253035404550556065707580859095100

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