Inventor
KIM DOO NA
KR22 patents
⚠️ This page may combine multiple inventors who share the name “KIM DOO NA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SAMSUNG DISPLAY CO LTD
20 patentsUS11309373B2Apr 19, 2022
Display device and method of manufacturing the same
SAMSUNG DISPLAY CO LTD7 citations85
US11410602B2Aug 9, 2022
Display device and method of driving the same
SAMSUNG DISPLAY CO LTD7 citations84
US11615744B2Mar 28, 2023
Display device
SAMSUNG DISPLAY CO LTD2 citations72
US11881487B2Jan 23, 2024
Transistor substrate and display device including the same
SAMSUNG DISPLAY CO LTD2 citations71
US11437455B2Sep 6, 2022
Display device and method of manufacturing the same
SAMSUNG DISPLAY CO LTD2 citations71
US9115287B2Aug 25, 2015
Composition for manufacturing oxide semiconductor and method for manufacturing thin-film transistor substrate using the same
SAMSUNG DISPLAY CO LTD4 citations71
US11810511B2Nov 7, 2023
Pixel, display device, and method of driving display device
SAMSUNG DISPLAY CO LTD2 citations70
US11450133B2Sep 20, 2022
Ultrasonic sensing device and display device including the same
SAMSUNG DISPLAY CO LTD0 citations61
US11450722B2Sep 20, 2022
Display device
SAMSUNG DISPLAY CO LTD1 citations61
US12256571B2Mar 18, 2025
Transistor substrate and display device including the same
SAMSUNG DISPLAY CO LTD0 citations60
US12112705B2Oct 8, 2024
Pixel, display device, and method of driving display device
SAMSUNG DISPLAY CO LTD0 citations59
US11617289B2Mar 28, 2023
Display device
SAMSUNG DISPLAY CO LTD0 citations51
US9082795B2Jul 14, 2015
Precursor composition of oxide semiconductor and thin film transistor substrate including oxide semiconductor
SAMSUNG DISPLAY CO LTD0 citations51
US8853687B2Oct 7, 2014
Precursor composition of oxide semiconductor and thin film transistor substrate including oxide semiconductor
SAMSUNG DISPLAY CO LTD0 citations51
US12302717B2May 13, 2025
Pixel and display device having the same
SAMSUNG DISPLAY CO LTD0 citations50
US11195444B2Dec 7, 2021
Display device
SAMSUNG DISPLAY CO LTD0 citations50
US12295169B2May 6, 2025
Display device and method of manufacturing the same
SAMSUNG DISPLAY CO LTD0 citations49
US12217694B2Feb 4, 2025
Display device and method of manufacturing the same
SAMSUNG DISPLAY CO LTD0 citations49
US11727882B2Aug 15, 2023
Pixel and display device
SAMSUNG DISPLAY CO LTD0 citations49
US11600229B2Mar 7, 2023
Pixel and organic light emitting diode display device
SAMSUNG DISPLAY CO LTD0 citations49