Inventor
MIYAZAKI YUUKI
JP14 patents
⚠️ This page may combine multiple inventors who share the name “MIYAZAKI YUUKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SAMSUNG DISPLAY CO LTD
13 patentsUS11800793B2Oct 24, 2023
Organic electroluminescence device and polycyclic compound for organic electroluminescence device
SAMSUNG DISPLAY CO LTD2 citations71
US12114566B2Oct 8, 2024
Light emitting device and polycyclic compound for light emitting device
SAMSUNG DISPLAY CO LTD2 citations70
US11424417B2Aug 23, 2022
Organic electroluminescence device and compound for organic electroluminescence device
SAMSUNG DISPLAY CO LTD2 citations70
US10930858B2Feb 23, 2021
Nitrogen-containing compound and organic electroluminescence device including the same
SAMSUNG DISPLAY CO LTD1 citations60
US11545631B2Jan 3, 2023
Organic electroluminescence device and polycyclic compound for organic electroluminescence device
SAMSUNG DISPLAY CO LTD0 citations58
US12371613B2Jul 29, 2025
Organic electroluminescence device and polycyclic compound for organic electroluminescence device
SAMSUNG DISPLAY CO LTD0 citations50
US12114564B2Oct 8, 2024
Nitrogen-containing compound for organic electroluminescence device
SAMSUNG DISPLAY CO LTD0 citations49
US11605788B2Mar 14, 2023
Organic electroluminescence device and polycyclic compound for organic electroluminescence device
SAMSUNG DISPLAY CO LTD0 citations49
US11515486B2Nov 29, 2022
Organic electroluminescence device and polycyclic compound for organic electroluminescence device
SAMSUNG DISPLAY CO LTD0 citations49
US11271169B2Mar 8, 2022
Nitrogen-containing compound and organic electroluminescence device including the same
SAMSUNG DISPLAY CO LTD0 citations49
US12219871B2Feb 4, 2025
Light emitting device
SAMSUNG DISPLAY CO LTD0 citations47
US12178123B2Dec 24, 2024
Organic electroluminescence device and compound for organic electroluminescence device
SAMSUNG DISPLAY CO LTD0 citations47
US12365683B2Jul 22, 2025
Light emitting device and fused polycyclic compound for light emitting device
SAMSUNG DISPLAY CO LTD0 citations46