Inventor
DOH HYUNMI
KR16 patents
Patents
16 patentsUS11667834B2Jun 6, 2023
Method for manufacturing light emitting element including quantum dot in an emission layer
SAMSUNG DISPLAY CO LTD2 citations72
US12509627B2Dec 30, 2025
Nano composite, a nanoparticle ink composition including same, and a light-emitting device including the nanoparticle ink composition
SAMSUNG DISPLAY CO LTD1 citations62
US12258504B2Mar 25, 2025
Method for manufacturing a light emitting element including a quantum dot composition
SAMSUNG DISPLAY CO LTD0 citations62
US12129416B2Oct 29, 2024
Quantum dot composition, light emitting element, and method for manufacturing the same
SAMSUNG DISPLAY CO LTD0 citations62
US11959001B2Apr 16, 2024
Quantum dot composition, light emitting element, and method for manufacturing the same
SAMSUNG DISPLAY CO LTD0 citations62
US11917905B2Feb 27, 2024
Light-emitting device including hole transport region containing group 11 metal chalcogenide compound
SAMSUNG DISPLAY CO LTD1 citations62
US11910703B2Feb 20, 2024
Quantum dot composition including a quantum dot, and a ligand having a head portion, a connecting portion including a metal, and a tail portion
SAMSUNG DISPLAY CO LTD1 citations62
US11866627B2Jan 9, 2024
Quantum dot composition including a ligand bonded to a surface of a quantum dot, light emitting element including an emission layer containing a quantum dot and ligand residues, and method for manufacturing the same
SAMSUNG DISPLAY CO LTD0 citations62
US11737294B2Aug 22, 2023
Quantum dot composition, light emitting diode and display device including the light emitting diode
SAMSUNG DISPLAY CO LTD1 citations62
US12577457B2Mar 17, 2026
Nanoparticle ink composition, light-emitting device, and method of manufacturing the light-emitting device
SAMSUNG DISPLAY CO LTD0 citations61
US11955468B2Apr 9, 2024
Light emitting element and display device including the same and method for manufacturing display device
SAMSUNG DISPLAY CO LTD0 citations61
US11895856B2Feb 6, 2024
Quantum dot composition, light emitting element and display device including the same
SAMSUNG DISPLAY CO LTD1 citations61
US11456433B2Sep 27, 2022
Light emitting device having light-emitting layer including a manganese complex and quantum dots
SAMSUNG DISPLAY CO LTD0 citations61
US11917845B2Feb 27, 2024
Light-emitting device including electron transport particle, electronic apparatus including the same, and method of manufacturing the light-emitting device
SAMSUNG DISPLAY CO LTD0 citations60
US12552680B2Feb 17, 2026
Method of manufacturing inorganic oxide particle, method of manufacturing inorganic oxide layer, and light-emitting device including inorganic oxide layer manufactured by the method
SAMSUNG DISPLAY CO LTD0 citations59
US12207548B2Jan 21, 2025
Light-emitting device and apparatus including the same
SAMSUNG DISPLAY CO LTD0 citations50