Inventor
CHOI HYEONHO
KR81 patents
Patents
50 patentsUS10937973B2Mar 2, 2021
Organometallic compound, organic light-emitting device including the same, and diagnostic composition including the organometallic compound
SAMSUNG ELECTRONICS CO LTD11 citations86
US10135009B2Nov 20, 2018
Organometallic compound and organic light-emitting device including the same
SAMSUNG ELECTRONICS CO LTD10 citations84
US9490437B2Nov 8, 2016
Organometallic compound and organic light-emitting device including the same
SAMSUNG ELECTRONICS CO LTD11 citations84
US11731994B2Aug 22, 2023
Organometallic compound, organic light-emitting device including the organometallic compound, and diagnostic composition including the organometallic compound
SAMSUNG ELECTRONICS CO LTD4 citations75
US11289668B2Mar 29, 2022
Organic light-emitting device
SAMSUNG ELECTRONICS CO LTD6 citations75
US11858949B2Jan 2, 2024
Organometallic compound, organic light-emitting device including the same, and diagnostic composition including the organometallic compound
SAMSUNG ELECTRONICS CO LTD3 citations74
US11778899B2Oct 3, 2023
Organometallic compound, organic light-emitting device including the same, and diagnostic composition including the organometallic compound
SAMSUNG ELECTRONICS CO LTD4 citations74
US11825737B2Nov 21, 2023
Organometallic compound, organic light-emitting device including the organometallic compound, and diagnostic composition including the organometallic compound
SAMSUNG ELECTRONICS CO LTD2 citations73
US11641773B2May 2, 2023
Organometallic compound, organic light-emitting device including the same, and diagnostic composition including the organometallic compound
SAMSUNG ELECTRONICS CO LTD1 citations73
US11539007B2Dec 27, 2022
Organometallic compound, organic light-emitting device including the same, and diagnostic composition including the organometallic compound
SAMSUNG ELECTRONICS CO LTD1 citations73
US11495758B2Nov 8, 2022
Composition and organic light-emitting device including the same
SAMSUNG ELECTRONICS CO LTD6 citations73
US11011711B2May 18, 2021
Organometallic compound, organic light-emitting device including the organometallic compound, and diagnosis composition incluidng the organometallic compound
SAMSUNG ELECTRONICS CO LTD4 citations73
US10741772B2Aug 11, 2020
Organic light-emitting device
SAMSUNG ELECTRONICS CO LTD5 citations73
US10439152B2Oct 8, 2019
Organometallic compound and organic light-emitting device including the same
SAMSUNG ELECTRONICS CO LTD3 citations73
US10164200B2Dec 25, 2018
Organometallic compound and organic light-emitting device including the same
SAMSUNG ELECTRONICS CO LTD5 citations73
US10003035B2Jun 19, 2018
Organometallic compound and organic light-emitting device including the same
SAMSUNG ELECTRONICS CO LTD5 citations73
US12239009B2Feb 25, 2025
Organometallic compound, organic light-emitting device including the same and electronic apparatus including the organic light-emitting device
SAMSUNG ELECTRONICS CO LTD1 citations64
US12404290B2Sep 2, 2025
Organometallic compound, organic light-emitting device including the same, and electronic apparatus including the organic light-emitting device
SAMSUNG ELECTRONICS CO LTD0 citations62
US12082489B2Sep 3, 2024
Organometallic compound, organic light-emitting device including the same, and diagnostic composition including the organometallic compound
SAMSUNG ELECTRONICS CO LTD0 citations62
US11991921B2May 21, 2024
Organometallic compound and organic light-emitting device including the same
SAMSUNG ELECTRONICS CO LTD0 citations62
US11968884B2Apr 23, 2024
Organometallic compound, organic light-emitting device including the same, and diagnostic composition including the organometallic compound
SAMSUNG ELECTRONICS CO LTD0 citations62
US11950494B2Apr 2, 2024
Organometallic compound, organic light-emitting device including the same, and electronic apparatus including the organic light-emitting device
SAMSUNG ELECTRONICS CO LTD1 citations62
US11832511B2Nov 28, 2023
Organometallic compound, organic light-emitting device including the same, and diagnostic composition including the organometallic compound
SAMSUNG ELECTRONICS CO LTD1 citations62
US11780867B2Oct 10, 2023
Organometallic compound, organic light-emitting device including the organometallic compound, and diagnostic composition including the organometallic compound
SAMSUNG ELECTRONICS CO LTD0 citations62
US11785840B2Oct 10, 2023
Organometallic compound, organic light-emitting device including the organometallic compound, and diagnosis composition including the organometallic compound
SAMSUNG ELECTRONICS CO LTD0 citations62
US11758803B2Sep 12, 2023
Organometallic compound, organic light-emitting device including the same, and electronic apparatus including the organic light-emitting device
SAMSUNG ELECTRONICS CO LTD2 citations62
US11706983B2Jul 18, 2023
Organic light-emitting device
SAMSUNG ELECTRONICS CO LTD0 citations62
US11678566B2Jun 13, 2023
Organometallic compound and organic light-emitting device including the same
SAMSUNG ELECTRONICS CO LTD2 citations62
US11512105B2Nov 29, 2022
Organometallic compound, organic light-emitting device including the organometallic compound, and diagnostic composition including the organometallic compound
SAMSUNG ELECTRONICS CO LTD1 citations62
US11476429B2Oct 18, 2022
Organometallic compound, organic light-emitting device including the same, and diagnostic composition including the organometallic compound
SAMSUNG ELECTRONICS CO LTD0 citations62
US11189807B2Nov 30, 2021
Organometallic compound and organic light-emitting device including the same
SAMSUNG ELECTRONICS CO LTD0 citations62
US10934319B2Mar 2, 2021
Organometallic compound, organic light-emitting device including the organometallic compound, and diagnostic composition including the organometallic compound
SAMSUNG ELECTRONICS CO LTD1 citations62
US10875882B2Dec 29, 2020
Organometallic compound, organic light-emitting device including the organometallic compound, and diagnostic composition including the organometallic compound
SAMSUNG ELECTRONICS CO LTD1 citations62
US11925115B2Mar 5, 2024
Organic light-emitting device comprising emission layer satisfying specific singlet excitation energy level conditions
SAMSUNG ELECTRONICS CO LTD0 citations61
US11552258B2Jan 10, 2023
Organic light-emitting device comprising emission layer satisfying specific singlet excitation energy level conditions
SAMSUNG ELECTRONICS CO LTD0 citations61
US12557544B2Feb 17, 2026
Organometallic compound, composition including same, organic light-emitting device, and electronic apparatus
SAMSUNG ELECTRONICS CO LTD0 citations58
US12120947B2Oct 15, 2024
Organometallic compound, composition including same, organic light-emitting device, and electronic apparatus
SAMSUNG ELECTRONICS CO LTD1 citations58
US11787829B2Oct 17, 2023
Organometallic compound, organic light-emitting device including the same, and diagnostic composition including the organometallic compound
SAMSUNG ELECTRONICS CO LTD2 citations58
US12384963B2Aug 12, 2025
Light-emitting device, method of preparing the light-emitting device, and method of operating the light-emitting device
SAMSUNG ELECTRONICS CO LTD0 citations57
US12532656B2Jan 20, 2026
Display apparatus
SAMSUNG ELECTRONICS CO LTD0 citations52
US12471477B2Nov 11, 2025
Display apparatus and electronic apparatus including the same
SAMSUNG ELECTRONICS CO LTD0 citations52
US12415826B2Sep 16, 2025
Organometallic compound, organic light-emitting device including the same, and diagnostic composition for including the organometallic compound
SAMSUNG ELECTRONICS CO LTD0 citations52
US12414459B2Sep 9, 2025
Organometallic compound, organic light-emitting device including the same, and diagnostic composition including the organometallic compound
SAMSUNG ELECTRONICS CO LTD0 citations52
US12144241B2Nov 12, 2024
Organometallic compound, organic light-emitting device including the organometallic compound, and diagnostic composition including the organometallic compound
SAMSUNG ELECTRONICS CO LTD0 citations52
US12082492B2Sep 3, 2024
Organometallic compound and organic light-emitting device including the same
SAMSUNG ELECTRONICS CO LTD0 citations52
US12063850B2Aug 13, 2024
Organometallic compound, organic light-emitting device including the same and electronic apparatus including the organic light-emitting device
SAMSUNG ELECTRONICS CO LTD0 citations52
US11957044B2Apr 9, 2024
Organometallic compound, organic light-emitting device including the same, and diagnostic composition including the organometallic compound
SAMSUNG ELECTRONICS CO LTD0 citations52
US11665957B2May 30, 2023
Organometallic compound, organic light-emitting device including the organometallic compound, and diagnostic composition including the organometallic compound
SAMSUNG ELECTRONICS CO LTD0 citations52
US10988495B2Apr 27, 2021
Organometallic compound, organic-light emitting device including the same, and diagnostic composition including the organometallic compound
SAMSUNG ELECTRONICS CO LTD0 citations52
US10913758B2Feb 9, 2021
Organometallic compound, organic light-emitting device including the organometallic compound, and diagnostic compound including the organometallic compound
SAMSUNG ELECTRONICS CO LTD0 citations52
Showing the top 50 of 81 patents by PatentIndex Score.