Inventor
LEE YOONKYOO
KR8 patents
Patents
8 patentsUS12250873B2Mar 11, 2025
Light emitting device
SAMSUNG DISPLAY CO LTD4 citations72
US12201017B2Jan 14, 2025
Light-emitting device and electronic apparatus including the light-emitting device
SAMSUNG DISPLAY CO LTD5 citations72
US12035617B2Jul 9, 2024
Organic electroluminescence device and organometallic compound for organic electroluminescence device
SAMSUNG DISPLAY CO LTD6 citations72
US10921253B2Feb 16, 2021
Apparatus of evaluating stability of luminescent material and method of evaluating the same
SAMSUNG DISPLAY CO LTD0 citations60
US12532597B2Jan 20, 2026
Organic light-emitting device
SAMSUNG DISPLAY CO LTD0 citations59
US12268044B2Apr 1, 2025
Organic light-emitting device including a first exciplex and a second exciplex in an emission layer
SAMSUNG DISPLAY CO LTD0 citations59
US12382825B2Aug 5, 2025
Light-emitting device and electronic apparatus including the light-emitting device
SAMSUNG DISPLAY CO LTD0 citations58
US12268085B2Apr 1, 2025
Organic electroluminescence device
SAMSUNG DISPLAY CO LTD0 citations50