Inventor
KIM JUNG WOON
KR32 patents
Patents
32 patentsUS9958742B2May 1, 2018
Optical element with conductive composite layer
LG CHEMICAL LTD3 citations73
US10509273B2Dec 17, 2019
Display element
LG CHEMICAL LTD3 citations72
US12135488B2Nov 5, 2024
Light modulating device
LG CHEMICAL LTD0 citations62
US11976224B2May 7, 2024
Pressure-sensitive adhesive and liquid crystal cell
LG CHEMICAL LTD0 citations62
US11435615B2Sep 6, 2022
Optical device
LG CHEMICAL LTD0 citations62
US11300837B2Apr 12, 2022
Method of applying particles
LG CHEMICAL LTD0 citations62
US11194194B2Dec 7, 2021
Optical device
LG CHEMICAL LTD0 citations62
US11036093B2Jun 15, 2021
Method of manufacturing an optical device
LG CHEMICAL LTD0 citations62
US10976597B2Apr 13, 2021
Optical device
LG CHEMICAL LTD0 citations62
US10941344B2Mar 9, 2021
Liquid crystal cell
LG CHEMICAL LTD0 citations62
US10890806B2Jan 12, 2021
Transmittance variable film, manufacturing method and use thereof
LG CHEMICAL LTD0 citations62
US10663828B2May 26, 2020
Liquid crystal device
LG CHEMICAL LTD1 citations62
US11927852B2Mar 12, 2024
Optical device
LG CHEMICAL LTD0 citations61
US11428968B2Aug 30, 2022
Optical device and use thereof
LG CHEMICAL LTD0 citations61
US11372290B2Jun 28, 2022
Optical device
LG CHEMICAL LTD0 citations61
US12416835B2Sep 16, 2025
Optical device
LG CHEMICAL LTD0 citations52
US11614660B2Mar 28, 2023
Transmittance-variable film capable of controlling pretilt of liquid crystal interface
LG CHEMICAL LTD0 citations52
US10718980B2Jul 21, 2020
Liquid crystal window and optical element comprising it
LG CHEMICAL LTD0 citations52
US10203539B2Feb 12, 2019
Liquid crystal device
LG CHEMICAL LTD0 citations52
US10196550B2Feb 5, 2019
Liquid crystal element
LG CHEMICAL LTD0 citations52
US9758726B2Sep 12, 2017
Liquid crystal cell
LG CHEMICAL LTD1 citations52
US12474610B2Nov 18, 2025
Light modulating device and automobile
LG CHEMICAL LTD0 citations51
US12429733B2Sep 30, 2025
Light modulating device
LG CHEMICAL LTD0 citations51
US12345906B2Jul 1, 2025
Light modulation device
LG CHEMICAL LTD0 citations51
US12321072B2Jun 3, 2025
Optical device
LG CHEMICAL LTD0 citations51
US11940694B2Mar 26, 2024
Manufacturing method of light modulation device
LG CHEMICAL LTD0 citations51
US11448934B2Sep 20, 2022
Optical device
LG CHEMICAL LTD0 citations51
US11429005B2Aug 30, 2022
Optical device
LG CHEMICAL LTD0 citations51
US11733567B2Aug 22, 2023
Light modulation device
LG CHEMICAL LTD0 citations50
US11506940B2Nov 22, 2022
Transmittance-variable device and use thereof
LG CHEMICAL LTD0 citations50
US10663825B2May 26, 2020
Liquid crystal device
LG CHEMICAL LTD0 citations41
US10473995B2Nov 12, 2019
Reflective liquid crystal device and use thereof
LG CHEMICAL LTD0 citations41