Inventor
SHIN JEONGKYUN
KR3 patents
Patents
3 patentsUS9853232B2Dec 26, 2017
Organic light emitting device
LG DISPLAY CO LTD10 citations78
US9634293B2Apr 25, 2017
Organic light emitting display device having 2 stack structure and a metal oxide
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US9911939B2Mar 6, 2018
Organic light emitting display device having 2 stack structure and a metal oxide
LG DISPLAY CO LTD1 citations43