Inventor
PARK OK-KYUNG
KR38 patents
⚠️ This page may combine multiple inventors who share the name “PARK OK-KYUNG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SAMSUNG DISPLAY CO LTD
32 patentsUS9837476B2Dec 5, 2017
Organic light-emitting diode display
SAMSUNG DISPLAY CO LTD32 citations93
US9431469B2Aug 30, 2016
Organic light-emitting diode display
SAMSUNG DISPLAY CO LTD28 citations93
US9941489B2Apr 10, 2018
Organic light emitting diode display device and manufacturing method thereof
SAMSUNG DISPLAY CO LTD12 citations92
USD1002568SOct 24, 2023
Display device
SAMSUNG DISPLAY CO LTD11 citations85
US10505157B2Dec 10, 2019
Display device
SAMSUNG DISPLAY CO LTD6 citations84
US10230074B2Mar 12, 2019
Organic light emitting diode display device and manufacturing method thereof
SAMSUNG DISPLAY CO LTD10 citations84
US9024934B2May 5, 2015
Pixel and organic light emitting display using the same
SAMSUNG DISPLAY CO LTD16 citations84
US10347703B2Jul 9, 2019
Organic light-emitting diode display
SAMSUNG DISPLAY CO LTD4 citations83
US11755134B2Sep 12, 2023
Display device
SAMSUNG DISPLAY CO LTD2 citations73
US11696485B2Jul 4, 2023
Display device with driving voltage line overlapping gate electrode to form storage capacitor
SAMSUNG DISPLAY CO LTD1 citations73
USRE49135EJul 12, 2022
Flat panel display device, method of aging the same, and method of testing lighting of the same
SAMSUNG DISPLAY CO LTD1 citations73
US10818880B2Oct 27, 2020
Display device
SAMSUNG DISPLAY CO LTD2 citations73
US9747831B2Aug 29, 2017
Flat panel display device, method of aging the same, and method of testing lighting of the same
SAMSUNG DISPLAY CO LTD2 citations73
USD1043668SSep 24, 2024
Display device
SAMSUNG DISPLAY CO LTD2 citations72
US10937848B2Mar 2, 2021
Organic light-emitting diode display
SAMSUNG DISPLAY CO LTD1 citations72
US11864449B2Jan 2, 2024
Display module having increased transmittance and electronic device including the display module
SAMSUNG DISPLAY CO LTD1 citations70
USD1107720SDec 30, 2025
Display screen or portion thereof with icon
SAMSUNG DISPLAY CO LTD0 citations62
US12405693B2Sep 2, 2025
Display device
SAMSUNG DISPLAY CO LTD0 citations62
US12389747B2Aug 12, 2025
Display device
SAMSUNG DISPLAY CO LTD0 citations62
USRE50207ENov 12, 2024
Flat panel display device, method of aging the same, and method of testing lighting of the same
SAMSUNG DISPLAY CO LTD0 citations62
US11937455B2Mar 19, 2024
Display device
SAMSUNG DISPLAY CO LTD0 citations62
US11907601B2Feb 20, 2024
Display device and method of controlling plurality of display devices
SAMSUNG DISPLAY CO LTD0 citations62
US11604619B2Mar 14, 2023
Display device and method of controlling plurality of display devices
SAMSUNG DISPLAY CO LTD0 citations62
US8368675B2Feb 5, 2013
Organic light emitting display device
SAMSUNG DISPLAY CO LTD3 citations62
US12495696B2Dec 9, 2025
Display module having increased transmittance and electronic device including the display module
SAMSUNG DISPLAY CO LTD0 citations59
US12137598B2Nov 5, 2024
Display module having increased transmittance and electronic device including the display module
SAMSUNG DISPLAY CO LTD0 citations59
US12456415B2Oct 28, 2025
Display panel including sensing electrode and electrode of light emitting element electrically separated by at least one separator and display device including the same
SAMSUNG DISPLAY CO LTD0 citations57
US12133450B2Oct 29, 2024
Display panel having symmetrical pixels with seven transistors
SAMSUNG DISPLAY CO LTD0 citations52
US11914823B2Feb 27, 2024
Display device and method of driving the same
SAMSUNG DISPLAY CO LTD0 citations52
US11789498B2Oct 17, 2023
Display device
SAMSUNG DISPLAY CO LTD0 citations50
US12461624B2Nov 4, 2025
Display device
SAMSUNG DISPLAY CO LTD0 citations47
US12360638B2Jul 15, 2025
Display device
SAMSUNG DISPLAY CO LTD0 citations46
PARK OK-KYUNG
3 patentsUS9087479B2Jul 21, 2015
Flat panel display device, method of aging the same, and method of testing lighting of the same
PARK OK-KYUNG5 citations83
US8497833B2Jul 30, 2013
Display device
PARK OK-KYUNG8 citations82
US8299990B2Oct 30, 2012
Flat panel display and method of driving the flat panel display
PARK OK-KYUNG7 citations82
KOREA INST SCI & TECH
2 patentsUS9017805B2Apr 28, 2015
Polyimide-graphene composite material and method for preparing same
KOREA INST SCI & TECH0 citations50
US9040015B2May 26, 2015
Post-treatment method of carbon materials for improving the electrical conductivity and mechanical properties via dehydrocyclization reaction and polymer composite materials comprising the treated carbon materials
KOREA INST SCI & TECH0 citations46