Inventor
CHOI HONGSEOK
KR43 patents
⚠️ This page may combine multiple inventors who share the name “CHOI HONGSEOK”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
LG DISPLAY CO LTD
18 patentsUS9991320B2Jun 5, 2018
Organic light emitting diode display device and organic light emitting diode thereof
LG DISPLAY CO LTD10 citations82
US9281487B2Mar 8, 2016
White organic light emitting diode device
LG DISPLAY CO LTD15 citations82
US8847216B2Sep 30, 2014
Organic light emitting display device
LG DISPLAY CO LTD4 citations73
US10468468B2Nov 5, 2019
Organic light emitting diode display device and organic light emitting diode thereof
LG DISPLAY CO LTD1 citations71
US10003038B2Jun 19, 2018
Organic light-emitting element
LG DISPLAY CO LTD2 citations71
US9859519B2Jan 2, 2018
Organic light emitting display device
LG DISPLAY CO LTD2 citations71
US10714540B2Jul 14, 2020
Display device
LG DISPLAY CO LTD4 citations70
US7839079B2Nov 23, 2010
Organic light emitting display preventing voltage or current dropdown in power conductive lines
LG DISPLAY CO LTD6 citations62
US12562121B2Feb 24, 2026
Light emitting display apparatus
LG DISPLAY CO LTD0 citations61
US12217682B2Feb 4, 2025
Light emitting display apparatus
LG DISPLAY CO LTD0 citations61
US11257880B2Feb 22, 2022
Organic light emitting diode display device and organic light emitting diode thereof
LG DISPLAY CO LTD0 citations61
USRE50125ESep 10, 2024
Display device
LG DISPLAY CO LTD0 citations59
US9806276B2Oct 31, 2017
Organic light emitting display apparatus
LG DISPLAY CO LTD1 citations51
US10043856B2Aug 7, 2018
Organic light emitting display device and organic light emitting stacked structure
LG DISPLAY CO LTD0 citations50
US9842885B2Dec 12, 2017
Organic light emitting display device and organic light emitting stacked structure
LG DISPLAY CO LTD0 citations50
US9722199B2Aug 1, 2017
Organic light emitting display device
LG DISPLAY CO LTD0 citations50
US8791454B2Jul 29, 2014
Organic light emitting diode device and method of manufacturing the same
LG DISPLAY CO LTD1 citations49
US10056571B2Aug 21, 2018
Organic light emitting display device
LG DISPLAY CO LTD1 citations47
LG ELECTRONICS INC
5 patentsUS9990125B2Jun 5, 2018
Mobile terminal and method of controlling the same
LG ELECTRONICS INC5 citations68
US9766743B2Sep 19, 2017
Mobile terminal and control method thereof
LG ELECTRONICS INC2 citations65
US9389026B2Jul 12, 2016
Heat exchanger
LG ELECTRONICS INC2 citations60
US9958188B2May 1, 2018
Air conditioner and method of operating an air conditioner
LG ELECTRONICS INC0 citations48
US9212852B2Dec 15, 2015
Support mechanism for a heat exchanger in an air-conditioning system
LG ELECTRONICS INC0 citations39
WISCONSIN ALUMNI RES FOUND
4 patentsUS7316748B2Jan 8, 2008
Apparatus and method of dispensing small-scale powders
WISCONSIN ALUMNI RES FOUND72 citations98
US9227272B2Jan 5, 2016
Nanocomposite welding wires
WISCONSIN ALUMNI RES FOUND3 citations73
US7572665B2Aug 11, 2009
Microelectronics grade metal substrate, related metal-embedded devices and methods for fabricating same
WISCONSIN ALUMNI RES FOUND5 citations61
US9322084B2Apr 26, 2016
Methods for industrial-scale production of metal matrix nanocomposites
WISCONSIN ALUMNI RES FOUND0 citations44
SAMSUNG ELECTRONICS CO LTD
4 patentsUS12369765B2Jul 29, 2025
Robot cleaner and control method thereof
SAMSUNG ELECTRONICS CO LTD1 citations62
US12569101B2Mar 10, 2026
Robot cleaner, docking station and cleaning system having the same
SAMSUNG ELECTRONICS CO LTD0 citations60
US11917983B2Mar 5, 2024
Pet care system, pet care robot and method for controlling pet care robot
SAMSUNG ELECTRONICS CO LTD1 citations57
US12590927B2Mar 31, 2026
Electronic device and control method therefor
SAMSUNG ELECTRONICS CO LTD0 citations49
LI XIAOCHUN
3 patentsUS9023128B2May 5, 2015
Methods of producing nanoparticle reinforced metal matrix nanocomposites from master nanocomposites
LI XIAOCHUN2 citations57
US9273375B2Mar 1, 2016
Nanomaterial-based methods and apparatuses
LI XIAOCHUN0 citations49
US8865057B2Oct 21, 2014
Apparatus and methods for industrial-scale production of metal matrix nanocomposites
LI XIAOCHUN0 citations43