Inventor
CHOI YOUNGEUN
KR15 patents
⚠️ This page may combine multiple inventors who share the name “CHOI YOUNGEUN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SAMSUNG DISPLAY CO LTD
9 patentsUS12520719B2Jan 6, 2026
Organic electroluminescence device
SAMSUNG DISPLAY CO LTD0 citations61
US12279519B2Apr 15, 2025
Organic electroluminescence device
SAMSUNG DISPLAY CO LTD0 citations61
US12317732B2May 27, 2025
Organic photodetector and electronic device including the same
SAMSUNG DISPLAY CO LTD0 citations59
US12096683B2Sep 17, 2024
Organic electroluminescence device
SAMSUNG DISPLAY CO LTD0 citations51
US11793065B2Oct 17, 2023
Organic light-emitting device and apparatus including the same
SAMSUNG DISPLAY CO LTD0 citations50
US11605786B2Mar 14, 2023
Organic light-emitting device and apparatus including the same
SAMSUNG DISPLAY CO LTD0 citations50
US11575092B2Feb 7, 2023
Organic light-emitting device and apparatus including the same
SAMSUNG DISPLAY CO LTD0 citations50
US11527725B2Dec 13, 2022
Organic light-emitting device and apparatus including the same
SAMSUNG DISPLAY CO LTD0 citations50
US12514101B2Dec 30, 2025
Electronic device
SAMSUNG DISPLAY CO LTD0 citations49
ULSAN NAT INST SCIENCE & TECH UNIST
6 patentsUS12154950B2Nov 26, 2024
Transistor, ternary inverter comprising same, and transistor manufacturing method
ULSAN NAT INST SCIENCE & TECH UNIST0 citations61
US12009393B2Jun 11, 2024
Tunnel field effect transistor and ternary inverter comprising same
ULSAN NAT INST SCIENCE & TECH UNIST0 citations61
US12249605B2Mar 11, 2025
Ternary inverter and method of manufacturing the same
ULSAN NAT INST SCIENCE & TECH UNIST0 citations51
US12520539B2Jan 6, 2026
Transistor, method for manufacturing same, and ternary inverter comprising same
ULSAN NAT INST SCIENCE & TECH UNIST0 citations50
US12068381B2Aug 20, 2024
Transistor, ternary inverter including same, and transistor manufacturing method
ULSAN NAT INST SCIENCE & TECH UNIST0 citations50
US11923846B2Mar 5, 2024
Ternary logic circuit
ULSAN NAT INST SCIENCE & TECH UNIST0 citations47