Inventor
KHO SAM-IL
KR38 patents
⚠️ This page may combine multiple inventors who share the name “KHO SAM-IL”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SAMSUNG DISPLAY CO LTD
22 patentsUS9093650B2Jul 28, 2015
Organic light-emitting device
SAMSUNG DISPLAY CO LTD33 citations94
US10186666B2Jan 22, 2019
Condensed-cyclic compound and organic light emitting device including the same
SAMSUNG DISPLAY CO LTD4 citations73
US9822133B2Nov 21, 2017
Organic light-emitting device
SAMSUNG DISPLAY CO LTD3 citations73
US10134997B2Nov 20, 2018
Indenopyridine-based compound and organic light-emitting device including the same
SAMSUNG DISPLAY CO LTD2 citations72
US9276227B2Mar 1, 2016
Organic light-emitting device and flat panel display including the same
SAMSUNG DISPLAY CO LTD3 citations72
US9590185B2Mar 7, 2017
Amine-based compound and organic light-emitting diode including the same
SAMSUNG DISPLAY CO LTD2 citations62
US9379334B2Jun 28, 2016
Organic light-emitting device
SAMSUNG DISPLAY CO LTD0 citations52
US11937502B2Mar 19, 2024
Condensed cyclic compound and organic light-emitting device comprising the same
SAMSUNG DISPLAY CO LTD0 citations51
US9660201B2May 23, 2017
Organic light emitting device
SAMSUNG DISPLAY CO LTD0 citations51
US9634259B2Apr 25, 2017
Condensed cyclic compound and organic light-emitting device including the same
SAMSUNG DISPLAY CO LTD1 citations51
US9601703B2Mar 21, 2017
Organic light-emitting device
SAMSUNG DISPLAY CO LTD1 citations50
US9525142B2Dec 20, 2016
Compound and organic light-emitting device comprising the same
SAMSUNG DISPLAY CO LTD0 citations48
US10193073B2Jan 29, 2019
Amine-based compound and organic light-emitting device including the same
SAMSUNG DISPLAY CO LTD0 citations42
US9871205B2Jan 16, 2018
Organic light-emitting device
SAMSUNG DISPLAY CO LTD0 citations42
US10741773B2Aug 11, 2020
Compound and organic light-emitting device including the same
SAMSUNG DISPLAY CO LTD0 citations41
US10170703B2Jan 1, 2019
Condensed cyclic compound and organic light-emitting device including the same
SAMSUNG DISPLAY CO LTD0 citations41
US9825240B2Nov 21, 2017
Organic light-emitting device
SAMSUNG DISPLAY CO LTD0 citations41
US9768388B2Sep 19, 2017
Amine-based compound and organic light-emitting diode including the same
SAMSUNG DISPLAY CO LTD0 citations41
US9515265B2Dec 6, 2016
Organic light-emitting device
SAMSUNG DISPLAY CO LTD0 citations41
US10290820B2May 14, 2019
Amine-based compound and organic light-emitting device including the same
SAMSUNG DISPLAY CO LTD0 citations40
US9673400B2Jun 6, 2017
Amine-based compound and organic light-emitting diode including the same
SAMSUNG DISPLAY CO LTD0 citations40
US9705090B2Jul 11, 2017
Condensed cyclic compound and organic light-emitting device including the same
SAMSUNG DISPLAY CO LTD0 citations37
KHO SAM-IL
4 patentsUS8120020B2Feb 21, 2012
Organic light emitting device
KHO SAM-IL8 citations82
US9203034B2Dec 1, 2015
Organic light-emitting diode including multi-layered hole transporting layer, and flat display device including the organic light-emitting diode
KHO SAM-IL10 citations80
US9299936B2Mar 29, 2016
Organic light-emitting diode including multi-layered hole transporting layer, and flat display device including the organic light-emitting diode
KHO SAM-IL1 citations51
US8669136B2Mar 11, 2014
Flat panel display and method for making the same
KHO SAM-IL0 citations51