Hologram generation method and apparatus

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9869971
SERIAL NO

14987287

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Abstract

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Provided is a hologram generation method including receiving three-dimensional (3D) data information, determining a first projection position onto which the 3D data information is projected on a hologram plane corresponding to a first spatial light modulator (SLM), and a second projection position onto which the 3D data information is projected on a hologram plane corresponding to a second SLM, generating a first Fresnel zone plate (FZP) pattern corresponding to the first projection position, and determining the first FZP pattern to be an FZP pattern corresponding to the second projection position.

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Patent Owner(s)

Patent OwnerAddress
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE218 GAJEONG-RO YUSEONG-GU DAEJEON 34129

International Classification(s)

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  • 2016 Application Filing Year
  • G03H Class
  • 283 Applications Filed
  • 211 Patents Issued To-Date
  • 74.56 % Issued To-Date
Click to zoom InYear of Issuance% of Matters IssuedCumulative IssuancesYearly Issuances20162017201820192020202120220255075100

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chang, Eun Young Daejeon, KR 19 107
Kim, Jin Woong Daejeon, KR 680 6275
Kim, Tae One Daejeon, KR 16 83
Lee, Soo Hyun Daejeon, KR 25 263
Moon, Kyung Ae Daejeon, KR 33 327
Park, Joong Ki Daejeon, KR 11 31

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Patent Citation Ranking

  • 1 Citation Count
  • G03H Class
  • 28.57 % this patent is cited more than
  • 7 Age
Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges449946101 - 1011 - 2021 - 3031 - 4005101520253035404550556065707580859095100105

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