Inventor
JOO SUNGHOON
KR14 patents
⚠️ This page may combine multiple inventors who share the name “JOO SUNGHOON”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
LG DISPLAY CO LTD
8 patentsUS10068948B2Sep 4, 2018
Organic light emitting display device
LG DISPLAY CO LTD9 citations82
US10096782B2Oct 9, 2018
Organic light emitting display device
LG DISPLAY CO LTD4 citations71
US10043985B2Aug 7, 2018
Organic light emitting display device
LG DISPLAY CO LTD1 citations50
US10290814B2May 14, 2019
Organic light-emitting diode
LG DISPLAY CO LTD0 citations40
US10177317B2Jan 8, 2019
Organic light emitting display device
LG DISPLAY CO LTD0 citations40
US9978945B2May 22, 2018
Organic light emitting display device
LG DISPLAY CO LTD0 citations40
US9947877B2Apr 17, 2018
Organic light emitting display device
LG DISPLAY CO LTD0 citations40
US9893298B2Feb 13, 2018
Organic light emitting display device
LG DISPLAY CO LTD0 citations40
SFC CO LTD
3 patentsUS11985891B2May 14, 2024
Polycyclic aromatic compounds and organic electroluminescent devices using the same
SFC CO LTD4 citations73
US11456428B2Sep 27, 2022
Indolocarbazole derivatives and organic electroluminescent devices using the same
SFC CO LTD2 citations71
US10981938B2Apr 20, 2021
Polycyclic aromatic compounds and organic electroluminescent devices using the same
SFC CO LTD4 citations71