Inventor

KOH SAM-IL

KR2 patents

Patents

2 patents

US9412957B2Aug 9, 2016

Cascade-type compound and organic light-emitting device including the same

SAMSUNG DISPLAY CO LTD1 citations49

US9865828B2Jan 9, 2018

Organic light emitting device

SAMSUNG DISPLAY CO LTD0 citations39