Inventor
PARK HYUNGIL
KR9 patents
⚠️ This page may combine multiple inventors who share the name “PARK HYUNGIL”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
LG CHEMICAL LTD
8 patentsUS11706970B2Jul 18, 2023
Polymer, coating composition comprising same, and organic light emitting device using same
LG CHEMICAL LTD4 citations71
US11472966B2Oct 18, 2022
Coating composition, organic light-emitting diode using same and method for preparing same
LG CHEMICAL LTD0 citations60
US11274213B2Mar 15, 2022
Compound, coating composition comprising same, organic light-emitting diode using same, and method for preparing same
LG CHEMICAL LTD0 citations60
US11581490B2Feb 14, 2023
Organic light emitting diode
LG CHEMICAL LTD0 citations51
US11702550B2Jul 18, 2023
Coating composition, organic light-emitting diode using same, and method for preparing same
LG CHEMICAL LTD0 citations50
US11299648B2Apr 12, 2022
Polymer, coating composition comprising same, and organic light emitting diode using same
LG CHEMICAL LTD0 citations50
US12054565B2Aug 6, 2024
Polymer and organic light emitting device comprising the same
LG CHEMICAL LTD0 citations48
US11472901B2Oct 18, 2022
Polymer, coating composition comprising same, and organic light-emitting device using same
LG CHEMICAL LTD0 citations48