Inventor
PARK JI RYUN
KR19 patents
⚠️ This page may combine multiple inventors who share the name “PARK JI RYUN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SAMSUNG DISPLAY CO LTD
15 patentsUS11258049B2Feb 22, 2022
Display device having reflection layers with different refractive indexes
SAMSUNG DISPLAY CO LTD8 citations85
US10199440B2Feb 5, 2019
Display device
SAMSUNG DISPLAY CO LTD4 citations83
US12035567B2Jul 9, 2024
Display device having anti-reflection layer
SAMSUNG DISPLAY CO LTD1 citations72
US9293649B2Mar 22, 2016
Display device having dummy data lines
SAMSUNG DISPLAY CO LTD3 citations72
US12461620B2Nov 4, 2025
Display device having organic layers with different sizes of openings
SAMSUNG DISPLAY CO LTD0 citations62
US12144234B2Nov 12, 2024
Display device
SAMSUNG DISPLAY CO LTD0 citations62
US12082462B2Sep 3, 2024
Display device
SAMSUNG DISPLAY CO LTD0 citations62
US11489024B2Nov 1, 2022
Display device
SAMSUNG DISPLAY CO LTD1 citations62
US8993388B2Mar 31, 2015
Manufacturing method of liquid crystal display having touch sensor
SAMSUNG DISPLAY CO LTD2 citations62
US11563062B2Jan 24, 2023
Display device
SAMSUNG DISPLAY CO LTD0 citations61
US11121194B2Sep 14, 2021
Display device
SAMSUNG DISPLAY CO LTD0 citations61
US12349564B2Jul 1, 2025
Display device
SAMSUNG DISPLAY CO LTD0 citations51
US10651245B2May 12, 2020
Display device
SAMSUNG DISPLAY CO LTD0 citations51
US9614192B2Apr 4, 2017
Method for forming thin film and method for fabricating organic light-emitting diode (OLED) display using the same
SAMSUNG DISPLAY CO LTD1 citations50
US12193257B2Jan 7, 2025
Display device
SAMSUNG DISPLAY CO LTD0 citations48