Inventor
SONG IN-SEOK
KR19 patents
⚠️ This page may combine multiple inventors who share the name “SONG IN-SEOK”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SAMSUNG DISPLAY CO LTD
17 patentsUS10854687B2Dec 1, 2020
Organic light emitting display device
SAMSUNG DISPLAY CO LTD4 citations84
US12439793B2Oct 7, 2025
Organic light emitting display device having pixel defining layer and black matrix with openings with a curved portion
SAMSUNG DISPLAY CO LTD2 citations74
US11943987B2Mar 26, 2024
Color conversion substrate
SAMSUNG DISPLAY CO LTD3 citations73
US11730038B2Aug 15, 2023
Organic light emitting display device
SAMSUNG DISPLAY CO LTD1 citations73
US11723236B2Aug 8, 2023
Display device having dummy and reflective regions
SAMSUNG DISPLAY CO LTD1 citations73
US11495643B2Nov 8, 2022
Organic light emitting display device having black matrix with circular-shaped openings
SAMSUNG DISPLAY CO LTD1 citations73
US10910593B2Feb 2, 2021
Organic light emitting display device
SAMSUNG DISPLAY CO LTD3 citations73
US10804334B2Oct 13, 2020
Organic light emitting diode display including color conversion panel
SAMSUNG DISPLAY CO LTD5 citations73
US12007647B2Jun 11, 2024
Color conversion panel with improved light efficiency and display device including the same
SAMSUNG DISPLAY CO LTD2 citations72
US11309360B2Apr 19, 2022
Color conversion substrate and display device
SAMSUNG DISPLAY CO LTD2 citations72
US12268075B2Apr 1, 2025
Color transformation substrate and display device
SAMSUNG DISPLAY CO LTD1 citations63
US12219821B2Feb 4, 2025
Display device having dummy regions
SAMSUNG DISPLAY CO LTD0 citations62
US11289544B2Mar 29, 2022
Display device including wavelength conversion patterns having corresponding protruding and indentation pattern parts
SAMSUNG DISPLAY CO LTD0 citations62
US12063837B2Aug 13, 2024
Color converting substrate and display device including same
SAMSUNG DISPLAY CO LTD1 citations61
US10868092B2Dec 15, 2020
Display device having dummy and reflective regions
SAMSUNG DISPLAY CO LTD0 citations52
US12382813B2Aug 5, 2025
Color converting substrate and display device including same
SAMSUNG DISPLAY CO LTD0 citations50
US11609368B2Mar 21, 2023
Display device having bank layers
SAMSUNG DISPLAY CO LTD0 citations50