Inventor
PARK WONJUN
KR8 patents
⚠️ This page may combine multiple inventors who share the name “PARK WONJUN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SAMSUNG ELECTRONICS CO LTD
5 patentsUS11574956B2Feb 7, 2023
Semiconductor device including data storage material pattern
SAMSUNG ELECTRONICS CO LTD2 citations68
US12185647B2Dec 31, 2024
Variable resistance memory device
SAMSUNG ELECTRONICS CO LTD0 citations59
US12232429B2Feb 18, 2025
Semiconductor device including data storage material pattern
SAMSUNG ELECTRONICS CO LTD0 citations50
US12396379B2Aug 19, 2025
Semiconductor devices
SAMSUNG ELECTRONICS CO LTD0 citations48
US12477741B2Nov 18, 2025
Methods of manufacturing semiconductor devices
SAMSUNG ELECTRONICS CO LTD0 citations44
SAMSUNG DISPLAY CO LTD
3 patentsUS12595387B2Apr 7, 2026
Ink composition for light-emitting device and light-emitting device manufactured by using the same
SAMSUNG DISPLAY CO LTD0 citations60
US12448534B2Oct 21, 2025
Method of forming hole injection layer, hole injection layer ink composition, and light-emitting device manufactured by using hole injection layer ink composition
SAMSUNG DISPLAY CO LTD0 citations47
US12297365B2May 13, 2025
Composition for forming light-emitting device, method of manufacturing light-emitting device using the composition, and light-emitting device manufactured using the method
SAMSUNG DISPLAY CO LTD0 citations45