Inventor
UENO MASATSUGU
JP23 patents
⚠️ This page may combine multiple inventors who share the name “UENO MASATSUGU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SAMSUNG DISPLAY CO LTD
20 patentsUS9590186B2Mar 7, 2017
Material for organic electroluminescent device and organic electroluminescent device including the same
SAMSUNG DISPLAY CO LTD15 citations92
US10879471B2Dec 29, 2020
Organic electroluminescence device and amine compound for organic electroluminescence device
SAMSUNG DISPLAY CO LTD6 citations83
US11871656B2Jan 9, 2024
Organic electroluminescence device and monoamine compound for organic electroluminescence device
SAMSUNG DISPLAY CO LTD5 citations74
US11805697B2Oct 31, 2023
Organic electroluminescence device and monoamine compound for organic electroluminescence device
SAMSUNG DISPLAY CO LTD4 citations74
US11716901B2Aug 1, 2023
Organic electroluminescence device and amine compound for organic electroluminescence device
SAMSUNG DISPLAY CO LTD2 citations72
US11165029B2Nov 2, 2021
Amine compound and organic electroluminescence device including the same
SAMSUNG DISPLAY CO LTD2 citations72
US11133470B2Sep 28, 2021
Organic electroluminescent device
SAMSUNG DISPLAY CO LTD3 citations72
US11050025B2Jun 29, 2021
Material for organic electroluminescent device and organic electroluminescent device including the same
SAMSUNG DISPLAY CO LTD2 citations72
US9893293B2Feb 13, 2018
Organic electroluminescent device
SAMSUNG DISPLAY CO LTD4 citations72
US10629830B2Apr 21, 2020
Organic electroluminescent device
SAMSUNG DISPLAY CO LTD2 citations71
US12550609B2Feb 10, 2026
Material for organic electroluminescent device and organic electroluminescent device including the same
SAMSUNG DISPLAY CO LTD0 citations62
US12459911B2Nov 4, 2025
Organic electroluminescence device and monoamine compound for organic electroluminescence device
SAMSUNG DISPLAY CO LTD0 citations62
US9780317B2Oct 3, 2017
Amine derivative, organic luminescent material and organic electroluminescent device using the amine derivative or the organic luminescent material
SAMSUNG DISPLAY CO LTD1 citations60
US9960372B2May 1, 2018
Monoamine derivative and organic electroluminescent device including the same
SAMSUNG DISPLAY CO LTD1 citations52
US12096682B2Sep 17, 2024
Organic electroluminescence device and monoamine compound for organic electroluminescence device
SAMSUNG DISPLAY CO LTD0 citations51
US10910578B2Feb 2, 2021
Polycyclic compound and organic electroluminescence device including the same
SAMSUNG DISPLAY CO LTD0 citations51
US9997715B2Jun 12, 2018
Material for organic electroluminescent device and organic electroluminescent device using the same
SAMSUNG DISPLAY CO LTD1 citations51
US9276219B2Mar 1, 2016
Material for organic electroluminescence device and organic electroluminescence device including the same
SAMSUNG DISPLAY CO LTD0 citations51
US10777747B2Sep 15, 2020
Amine compound and organic electroluminescence device including the same
SAMSUNG DISPLAY CO LTD0 citations41
US9985217B2May 29, 2018
Material for organic electroluminescent device and organic electroluminescent device including the same
SAMSUNG DISPLAY CO LTD0 citations41