Inventor
KOO WON-HOE
KR46 patents
⚠️ This page may combine multiple inventors who share the name “KOO WON-HOE”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
LG DISPLAY CO LTD
26 patentsUS10381601B2Aug 13, 2019
Organic electroluminescence display device including convex curve or concave curve and method of fabricating the same
LG DISPLAY CO LTD5 citations83
US10424761B2Sep 24, 2019
Electroluminescent display device
LG DISPLAY CO LTD5 citations73
US11289683B2Mar 29, 2022
Organic light emitting diode including convex curve or concave curve and organic light emitting device including the same
LG DISPLAY CO LTD2 citations72
US10957877B2Mar 23, 2021
Organic light emitting diode display
LG DISPLAY CO LTD3 citations72
US10886432B2Jan 5, 2021
Light emitting display device
LG DISPLAY CO LTD2 citations72
US10714709B2Jul 14, 2020
Organic electroluminescence display device including convex curve or concave curve and method of fabricating the same
LG DISPLAY CO LTD2 citations72
US10651426B2May 12, 2020
Organic light emitting diode display device
LG DISPLAY CO LTD3 citations72
US10418520B2Sep 17, 2019
Light emitting display device
LG DISPLAY CO LTD4 citations72
US10355234B2Jul 16, 2019
Organic light emitting device
LG DISPLAY CO LTD4 citations72
US11164927B2Nov 2, 2021
Organic light emitting diode display device
LG DISPLAY CO LTD2 citations69
US10522600B2Dec 31, 2019
Organic light-emitting display device
LG DISPLAY CO LTD5 citations66
US11925059B2Mar 5, 2024
Organic light emitting diode display device with electrode disposed over convex portions of insulating layer
LG DISPLAY CO LTD0 citations62
US11812636B2Nov 7, 2023
Organic light emitting diode having overcoat layer and organic light emitting device including the same
LG DISPLAY CO LTD0 citations62
US11678552B2Jun 13, 2023
Organic light emitting diode display device
LG DISPLAY CO LTD0 citations62
US11289682B2Mar 29, 2022
Organic light emitting diode display device
LG DISPLAY CO LTD0 citations62
US10971558B2Apr 6, 2021
Organic light emitting diode display device
LG DISPLAY CO LTD0 citations62
US10903455B2Jan 26, 2021
Organic light emitting diode display device for improving light extraction efficiency of pixels
LG DISPLAY CO LTD0 citations62
US10886350B2Jan 5, 2021
Electroluminescent device
LG DISPLAY CO LTD1 citations62
US10734611B2Aug 4, 2020
Organic light emitting diode display device
LG DISPLAY CO LTD1 citations62
US11152598B2Oct 19, 2021
Electroluminescent display device
LG DISPLAY CO LTD0 citations61
US10693108B2Jun 23, 2020
Electroluminescent display device
LG DISPLAY CO LTD0 citations52
US10522789B2Dec 31, 2019
Light emitting display device
LG DISPLAY CO LTD0 citations51
US10516002B2Dec 24, 2019
Organic light emitting display device
LG DISPLAY CO LTD0 citations51
US10727447B2Jul 28, 2020
Electroluminescent display device
LG DISPLAY CO LTD0 citations50
US10720597B2Jul 21, 2020
Electroluminescent display device
LG DISPLAY CO LTD0 citations50
US10658623B2May 19, 2020
Electroluminescent display device having a plurality of low-refractive members
LG DISPLAY CO LTD0 citations42
SAMSUNG ELECTRONICS CO LTD
11 patentsUS7812527B2Oct 12, 2010
Organic electro-luminescent display device
SAMSUNG ELECTRONICS CO LTD12 citations84
US7671959B2Mar 2, 2010
Display device and manufacturing method thereof
SAMSUNG ELECTRONICS CO LTD12 citations84
US8770806B2Jul 8, 2014
Light emitting diode lighting module
SAMSUNG ELECTRONICS CO LTD16 citations79
US9807843B2Oct 31, 2017
White light emitting module and LED lighting apparatus
SAMSUNG ELECTRONICS CO LTD3 citations73
US8021205B2Sep 20, 2011
Organic light-emitting diode display device and method of manufacturing the same
SAMSUNG ELECTRONICS CO LTD6 citations63
US7744719B2Jun 29, 2010
Manufacturing method for display device, manufacturing apparatus for the same and display device made by the same
SAMSUNG ELECTRONICS CO LTD4 citations63
US10685939B2Jun 16, 2020
White light emitting diode module and lighting apparatus
SAMSUNG ELECTRONICS CO LTD1 citations61
US10527271B2Jan 7, 2020
LED lighting device
SAMSUNG ELECTRONICS CO LTD1 citations59
US7999467B2Aug 16, 2011
Display device and manufacturing method thereof for minimizing inflow of oxygen and moisture from the outside
SAMSUNG ELECTRONICS CO LTD0 citations52
US7986096B2Jul 26, 2011
Display device with minimized infiltration of oxygen and moisture and manufacturing method thereof
SAMSUNG ELECTRONICS CO LTD0 citations52
US7915805B2Mar 29, 2011
Organic electroluminescent display and method of manufacture
SAMSUNG ELECTRONICS CO LTD0 citations42
SAMSUNG ELECTRO MECH
4 patentsUS7496264B2Feb 24, 2009
Optical waveguide
SAMSUNG ELECTRO MECH2 citations62
US7433553B2Oct 7, 2008
Hybrid waveguide sensor
SAMSUNG ELECTRO MECH3 citations62
US7394962B2Jul 1, 2008
Optical waveguide for transmitting surface plasmon-polariton wave
SAMSUNG ELECTRO MECH3 citations62
US7512293B2Mar 31, 2009
Header-replaceable hybrid waveguide sensor
SAMSUNG ELECTRO MECH0 citations51