Inventor
JUNG SOONHWA
KR7 patents
Patents
7 patentsUS12441843B2Oct 14, 2025
Diffraction light guide plate and manufacturing method thereof
LG CHEMICAL LTD0 citations61
US12104057B2Oct 1, 2024
Curable composition and optical material comprising cured product thereof
LG CHEMICAL LTD0 citations61
US12578638B2Mar 17, 2026
Photopolymer composition for hologram formation, hologram recording medium and optical elements
LG CHEMICAL LTD0 citations56
US12421414B2Sep 23, 2025
Optical film, composition for forming coating layer, and electronic device
LG CHEMICAL LTD0 citations56
US12065544B2Aug 20, 2024
Curable composition and optical element comprising cured product thereof
LG CHEMICAL LTD0 citations50
US12473382B2Nov 18, 2025
Hologram recording medium and optical element comprising the same
LG CHEMICAL LTD0 citations48
US7749461B2Jul 6, 2010
Apparatus for converting gas using gliding plasma
LG CHEMICAL LTD0 citations32