Inventor
JEONG EUNJAE
KR69 patents
Patents
50 patentsUS9871208B2Jan 16, 2018
Condensed cyclic compound and organic light-emitting device including the same
SAMSUNG DISPLAY CO LTD9 citations84
US9722187B2Aug 1, 2017
Compound and organic light-emitting device including the same
SAMSUNG DISPLAY CO LTD8 citations84
US11450811B2Sep 20, 2022
Condensed cyclic compound and organic light-emitting device including the same
SAMSUNG DISPLAY CO LTD2 citations73
US10236452B2Mar 19, 2019
Compound and organic light-emitting device including the same
SAMSUNG DISPLAY CO LTD7 citations73
US10069085B2Sep 4, 2018
Heterocyclic compound and organic light-emitting device including the same
SAMSUNG DISPLAY CO LTD4 citations73
US9899611B2Feb 20, 2018
Condensed cyclic compound and organic light-emitting device including the same
SAMSUNG DISPLAY CO LTD3 citations73
US9882143B2Jan 30, 2018
Amine-based compound and organic light-emitting diode including the same
SAMSUNG DISPLAY CO LTD2 citations73
US12497348B2Dec 16, 2025
Light emitting element and amine compound for the same
SAMSUNG DISPLAY CO LTD1 citations63
US12441699B2Oct 14, 2025
Organic electroluminescence device and amine compound for organic electroluminescence device
SAMSUNG DISPLAY CO LTD0 citations62
US12329027B2Jun 10, 2025
Light-emitting element, and amine compound for the same
SAMSUNG DISPLAY CO LTD0 citations62
US12268091B2Apr 1, 2025
Organic electroluminescence device and amine compound for organic electroluminescence device
SAMSUNG DISPLAY CO LTD0 citations62
US12063852B2Aug 13, 2024
Organic electroluminescence device and monoamine compound for organic electroluminescence device
SAMSUNG DISPLAY CO LTD0 citations62
US11856844B2Dec 26, 2023
Organic electroluminescence device and amine compound for organic electroluminescence device
SAMSUNG DISPLAY CO LTD0 citations62
US11849632B2Dec 19, 2023
Amine-based compound and organic light-emitting device including the same
SAMSUNG DISPLAY CO LTD1 citations62
US11770973B2Sep 26, 2023
Organic electroluminescence device and amine compound for organic electroluminescence device
SAMSUNG DISPLAY CO LTD1 citations62
US11641754B2May 2, 2023
Organic light-emitting device and electronic apparatus including the same
SAMSUNG DISPLAY CO LTD1 citations62
US11600781B2Mar 7, 2023
Organic electroluminescence device and monoamine compound for organic electroluminescence device
SAMSUNG DISPLAY CO LTD1 citations62
US11437585B2Sep 6, 2022
Organic light-emitting device
SAMSUNG DISPLAY CO LTD1 citations62
US11158809B2Oct 26, 2021
Light absorber and organic electroluminescence device including the same
SAMSUNG DISPLAY CO LTD0 citations62
US10897014B2Jan 19, 2021
Heterocyclic compound and organic light-emitting device including the same
SAMSUNG DISPLAY CO LTD1 citations62
US10720585B2Jul 21, 2020
Compound and organic light-emitting device including the same
SAMSUNG DISPLAY CO LTD1 citations62
US10714695B2Jul 14, 2020
Organic light-emitting device
SAMSUNG DISPLAY CO LTD2 citations62
US10367150B2Jul 30, 2019
Compound and organic light-emitting device including the same
SAMSUNG DISPLAY CO LTD1 citations62
US10319919B2Jun 11, 2019
Compound and organic light-emitting device including the same
SAMSUNG DISPLAY CO LTD2 citations62
US12356795B2Jul 8, 2025
Light emitting diode and display device including the same
SAMSUNG DISPLAY CO LTD0 citations61
US11744147B2Aug 29, 2023
Light emitting diode and display device including the same
SAMSUNG DISPLAY CO LTD1 citations61
US10381596B2Aug 13, 2019
Organic light-emitting display apparatus with an encapsulation unit
SAMSUNG DISPLAY CO LTD1 citations61
US12538702B2Jan 27, 2026
Condensed cyclic compound and organic electroluminescence device including the same
SAMSUNG DISPLAY CO LTD0 citations52
US12514114B2Dec 30, 2025
Amine-based compound and organic light-emitting device including the same
SAMSUNG DISPLAY CO LTD0 citations52
US12490647B2Dec 2, 2025
Amine compound and light-emitting device including same
SAMSUNG DISPLAY CO LTD0 citations52
US12484441B2Nov 25, 2025
Amine compound and organic light-emitting device including the same
SAMSUNG DISPLAY CO LTD0 citations52
US12439820B2Oct 7, 2025
Organic electroluminescence device and amine compound for organic electroluminescence device
SAMSUNG DISPLAY CO LTD0 citations52
US12426500B2Sep 23, 2025
Light emitting element and amine compound for the same
SAMSUNG DISPLAY CO LTD0 citations52
US12289992B2Apr 29, 2025
Display apparatus and light absorber included in display apparatus
SAMSUNG DISPLAY CO LTD0 citations52
US12286441B2Apr 29, 2025
Heterocyclic compound, light-emitting device including heterocyclic compound, and apparatus including light-emitting device
SAMSUNG DISPLAY CO LTD0 citations52
US12256634B2Mar 18, 2025
Arylamine compound, light-emitting device including the same, and electronic apparatus including the light-emitting device
SAMSUNG DISPLAY CO LTD0 citations52
US12250878B2Mar 11, 2025
Light-emitting diode and amine compound for the same
SAMSUNG DISPLAY CO LTD0 citations52
US12178121B2Dec 24, 2024
Luminescence device and amine compound for organic electroluminescence device
SAMSUNG DISPLAY CO LTD0 citations52
US12082500B2Sep 3, 2024
Condensed cyclic compound and organic light-emitting device including the same
SAMSUNG DISPLAY CO LTD0 citations52
US12052914B2Jul 30, 2024
Amine compound and organic light-emitting device including the same
SAMSUNG DISPLAY CO LTD0 citations52
US12035552B2Jul 9, 2024
Organic electroluminescence device and amine compound for organic electroluminescence device
SAMSUNG DISPLAY CO LTD0 citations52
US11980088B2May 7, 2024
Organic electroluminescence device and amine compound for organic electroluminescence device
SAMSUNG DISPLAY CO LTD0 citations52
US11944006B2Mar 26, 2024
Diamine compound and organic light-emitting device including the same
SAMSUNG DISPLAY CO LTD0 citations52
US11825740B2Nov 21, 2023
Amine compound and organic light-emitting device including the same
SAMSUNG DISPLAY CO LTD0 citations52
US11802116B2Oct 31, 2023
Diamine compound and organic light-emitting device including the same
SAMSUNG DISPLAY CO LTD0 citations52
US11800791B2Oct 24, 2023
Light absorber and organic electroluminescence device including the same
SAMSUNG DISPLAY CO LTD0 citations52
US11737356B2Aug 22, 2023
Organic electroluminescence device and amine compound for organic electroluminescence device
SAMSUNG DISPLAY CO LTD0 citations52
US11711978B2Jul 25, 2023
Heterocyclic compound and organic light-emitting device including the same
SAMSUNG DISPLAY CO LTD0 citations52
US11683955B2Jun 20, 2023
Light absorber and organic electroluminescence device including the same
SAMSUNG DISPLAY CO LTD0 citations52
US11667608B2Jun 6, 2023
Compound and organic light-emitting device including the same
SAMSUNG DISPLAY CO LTD0 citations52
Showing the top 50 of 69 patents by PatentIndex Score.