Inventor
LEE HONGSEOK
KR183 patents
Patents
50 patentsUS10884240B2Jan 5, 2021
Holographic display device having reduced chromatic aberration
SAMSUNG ELECTRONICS CO LTD20 citations94
US11953856B2Apr 9, 2024
Holographic display apparatus
SAMSUNG ELECTRONICS CO LTD17 citations84
US10473926B2Nov 12, 2019
Multi-image display apparatus including diffractive optical lens element
SAMSUNG ELECTRONICS CO LTD7 citations84
US10409064B2Sep 10, 2019
See-through type display apparatus
SAMSUNG ELECTRONICS CO LTD11 citations84
US10197810B2Feb 5, 2019
Image display apparatus
SAMSUNG ELECTRONICS CO LTD12 citations84
US9897733B2Feb 20, 2018
Spatial light modulator including nano-antenna electrode and display apparatus including the spatial light modulator
SAMSUNG ELECTRONICS CO LTD8 citations84
US9727970B2Aug 8, 2017
Method and apparatus for generating hologram
SAMSUNG ELECTRONICS CO LTD14 citations84
US10788727B2Sep 29, 2020
Liquid crystal light deflector
SAMSUNG ELECTRONICS CO LTD7 citations82
US10191196B2Jan 29, 2019
Backlight unit for holographic display apparatus and holographic display apparatus including the same
SAMSUNG ELECTRONICS CO LTD12 citations82
US11988829B2May 21, 2024
Waveguide type display apparatus
SAMSUNG ELECTRONICS CO LTD2 citations73
US11587360B2Feb 21, 2023
Augmented reality (AR) device and method of predicting pose therein
SAMSUNG ELECTRONICS CO LTD1 citations73
US11567451B2Jan 31, 2023
Holographic display apparatus and method for providing expanded viewing window
SAMSUNG ELECTRONICS CO LTD2 citations73
US11509877B2Nov 22, 2022
Image display device including moveable display element and image display method
SAMSUNG ELECTRONICS CO LTD2 citations73
US11334747B2May 17, 2022
Augmented reality (AR) device and method of predicting pose therein
SAMSUNG ELECTRONICS CO LTD1 citations73
US11243396B2Feb 8, 2022
Display apparatus
SAMSUNG ELECTRONICS CO LTD2 citations73
US11237316B2Feb 1, 2022
Optical device with reduced chromatic aberration and display device including the same
SAMSUNG ELECTRONICS CO LTD2 citations73
US11204587B2Dec 21, 2021
Holographic display apparatus
SAMSUNG ELECTRONICS CO LTD2 citations73
US11143868B2Oct 12, 2021
3-dimensional image display apparatus and method of providing expanded viewing window
SAMSUNG ELECTRONICS CO LTD2 citations73
US10969744B2Apr 6, 2021
Holographic display apparatus and holographic display method for providing enhanced image quality
SAMSUNG ELECTRONICS CO LTD1 citations73
US10908424B2Feb 2, 2021
See-through type display apparatus
SAMSUNG ELECTRONICS CO LTD4 citations73
US10878630B2Dec 29, 2020
Three-dimensional image display device and method
SAMSUNG ELECTRONICS CO LTD2 citations73
US10802199B2Oct 13, 2020
Backlight device, holographic display including the same, and method of manufacturing holographic optical element having a multilayered structure
SAMSUNG ELECTRONICS CO LTD3 citations73
US10775540B2Sep 15, 2020
Method of forming light modulating signal for displaying 3D image, and apparatus and method for displaying 3D image
SAMSUNG ELECTRONICS CO LTD3 citations73
US10656721B2May 19, 2020
Interactive three-dimensional display apparatus and method
SAMSUNG ELECTRONICS CO LTD3 citations73
US10545337B2Jan 28, 2020
See-through holographic display apparatus
SAMSUNG ELECTRONICS CO LTD5 citations73
US10416762B2Sep 17, 2019
Beam steering backlight unit and holographic display apparatus including the same
SAMSUNG ELECTRONICS CO LTD4 citations73
US10382738B2Aug 13, 2019
Method and apparatus for processing image
SAMSUNG ELECTRONICS CO LTD5 citations73
US10353212B2Jul 16, 2019
See-through type display apparatus and method of operating the same
SAMSUNG ELECTRONICS CO LTD2 citations73
US10334236B2Jun 25, 2019
See-through type display apparatus
SAMSUNG ELECTRONICS CO LTD5 citations73
US10275849B2Apr 30, 2019
Image processing method and apparatus for performing two-dimensional fast Fourier transform with respect to image data
SAMSUNG ELECTRONICS CO LTD2 citations73
US10228506B2Mar 12, 2019
Directional backlight, 3D image display apparatus having the same, and method of manufacturing the same
SAMSUNG ELECTRONICS CO LTD4 citations73
US10185212B1Jan 22, 2019
Projection display apparatus including eye tracker
SAMSUNG ELECTRONICS CO LTD6 citations73
US10146181B2Dec 4, 2018
Apparatus and method for displaying holographic three-dimensional image
SAMSUNG ELECTRONICS CO LTD2 citations73
US10088803B2Oct 2, 2018
Holographic display apparatus and holographic display method for providing enhanced image quality
SAMSUNG ELECTRONICS CO LTD2 citations73
US10088802B2Oct 2, 2018
Method and apparatus for processing holographic image
SAMSUNG ELECTRONICS CO LTD5 citations73
US10054793B2Aug 21, 2018
Holographic display apparatus and holographic display method
SAMSUNG ELECTRONICS CO LTD3 citations73
US9880343B2Jan 30, 2018
Backlight unit using micro optical switch and 3D image display device
SAMSUNG ELECTRONICS CO LTD2 citations73
US9869969B2Jan 16, 2018
Holographic display
SAMSUNG ELECTRONICS CO LTD5 citations73
US9696687B2Jul 4, 2017
Complex spatial light modulator and three-dimensional image display apparatus having the same
SAMSUNG ELECTRONICS CO LTD2 citations73
US11740587B2Aug 29, 2023
Method and apparatus for generating computer-generated hologram
SAMSUNG ELECTRONICS CO LTD2 citations72
US9743065B2Aug 22, 2017
Method and apparatus generating color and depth images
SAMSUNG ELECTRONICS CO LTD5 citations72
US11854443B2Dec 26, 2023
3D holographic display device and operating method of the same
SAMSUNG ELECTRONICS CO LTD2 citations71
US10884376B2Jan 5, 2021
Holographic display apparatus having steerable viewing window
SAMSUNG ELECTRONICS CO LTD2 citations71
US10866417B2Dec 15, 2020
Lens unit and see-through type display apparatus including the same
SAMSUNG ELECTRONICS CO LTD4 citations71
US10520438B2Dec 31, 2019
Collection optics system for spectrometer and Raman spectral system
SAMSUNG ELECTRONICS CO LTD4 citations71
US10338525B2Jul 2, 2019
Holographic display apparatus having steerable viewing
SAMSUNG ELECTRONICS CO LTD3 citations71
US10761256B2Sep 1, 2020
Backlight unit providing uniform light and display apparatus including the same
SAMSUNG ELECTRONICS CO LTD3 citations70
US10996627B2May 4, 2021
Image data processing method and apparatus
SAMSUNG ELECTRONICS CO LTD2 citations69
US11747625B2Sep 5, 2023
Light combiner and augmented reality device including the same
SAMSUNG ELECTRONICS CO LTD1 citations63
US11454928B2Sep 27, 2022
Holographic display apparatus and method for providing expanded viewing window
SAMSUNG ELECTRONICS CO LTD1 citations63
Showing the top 50 of 183 patents by PatentIndex Score.