Inventor
KIM SUN KUG
KR19 patents
⚠️ This page may combine multiple inventors who share the name “KIM SUN KUG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
LG CHEMICAL LTD
16 patentsUS11937487B2Mar 19, 2024
Elliptically polarizing plate and organic light-emitting device
LG CHEMICAL LTD2 citations70
US11314007B2Apr 26, 2022
Circularly polarizing plate
LG CHEMICAL LTD1 citations62
US10943960B2Mar 9, 2021
Optical filter for anti-reflection and organic light-emitting device
LG CHEMICAL LTD0 citations62
US11366259B2Jun 21, 2022
Optical film, optical element, and imaging device
LG CHEMICAL LTD0 citations60
US11892669B2Feb 6, 2024
Polarizing plate and display device
LG CHEMICAL LTD0 citations51
US11276844B2Mar 15, 2022
Optical filter for preventing reflection and organic light-emitting device
LG CHEMICAL LTD0 citations51
US11175443B2Nov 16, 2021
Optical filter for anti-reflection and organic light-emitting device
LG CHEMICAL LTD0 citations51
US11152599B2Oct 19, 2021
Optical filter for anti-reflection and organic light-emitting device
LG CHEMICAL LTD0 citations51
US10804500B2Oct 13, 2020
Optical filter for anti-reflection and organic light-emitting device
LG CHEMICAL LTD0 citations51
US10386674B2Aug 20, 2019
Light-emitting film
LG CHEMICAL LTD0 citations51
US10302833B2May 28, 2019
Polarizer
LG CHEMICAL LTD0 citations51
US12161014B2Dec 3, 2024
Oval polarizing plate and organic light emitting device
LG CHEMICAL LTD0 citations49
US12019257B2Jun 25, 2024
Elliptically polarizing plate and organic light-emitting diode
LG CHEMICAL LTD0 citations49
US11825689B2Nov 21, 2023
Elliptically polarizing plate and organic light-emitting device
LG CHEMICAL LTD0 citations49
US11428990B2Aug 30, 2022
Liquid crystal display device and manufacturing method thereof
LG CHEMICAL LTD0 citations49
US11275266B2Mar 15, 2022
Laminate and liquid crystal display device comprising same
LG CHEMICAL LTD0 citations49