Inventor
YANG CHE-UN
KR11 patents
⚠️ This page may combine multiple inventors who share the name “YANG CHE-UN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SAMSUNG MOBILE DISPLAY CO LTD
7 patentsUS7781579B2Aug 24, 2010
Cyclopentaphenanthrene-based compound and organic electroluminescent device using the same
SAMSUNG MOBILE DISPLAY CO LTD10 citations84
US7919654B2Apr 5, 2011
Cyclopentaphenanthrene-based compound and organic electroluminescent device using the same
SAMSUNG MOBILE DISPLAY CO LTD5 citations73
US8039123B2Oct 18, 2011
Phosphorescent heteronuclear copper(I)-iridium(III) complex and organic electroluminescence device using the same
SAMSUNG MOBILE DISPLAY CO LTD3 citations62
US8017787B2Sep 13, 2011
Organometallic complex and organic electroluminescence device using the same
SAMSUNG MOBILE DISPLAY CO LTD5 citations62
US7901793B2Mar 8, 2011
Organic light-emitting compound and organic light-emitting device containing the same
SAMSUNG MOBILE DISPLAY CO LTD5 citations62
US7990053B2Aug 2, 2011
Cyclopentaphenanthrene-based compound and organic electroluminescent device using the same
SAMSUNG MOBILE DISPLAY CO LTD0 citations52
US7879463B2Feb 1, 2011
Dimethylenecyclohexane compound, method of preparing the same and organic light emitting device comprising the dimethylenecyclohexane compound
SAMSUNG MOBILE DISPLAY CO LTD0 citations41