Inventor
SUNG HAJUN
KR9 patents
Patents
9 patentsUS11818899B2Nov 14, 2023
Semiconductor device including layers with different chalcogen compounds and semiconductor apparatus including the same
SAMSUNG ELECTRONICS CO LTD2 citations71
US12588219B2Mar 24, 2026
Metal-doped switching device and semiconductor device including the same
SAMSUNG ELECTRONICS CO LTD0 citations60
US12563744B2Feb 24, 2026
Memory device and memory apparatus comprising the same
SAMSUNG ELECTRONICS CO LTD0 citations60
US12471292B2Nov 11, 2025
Phase-change memory structure and phase-change memory device including the same
SAMSUNG ELECTRONICS CO LTD0 citations60
US12426275B2Sep 23, 2025
Switching device and memory device including the same
SAMSUNG ELECTRONICS CO LTD0 citations60
US12254922B2Mar 18, 2025
Memory device including switching material and phase change material
SAMSUNG ELECTRONICS CO LTD0 citations60
US12101942B2Sep 24, 2024
Semiconductor device including chalcogen compound and semiconductor apparatus including the same
SAMSUNG ELECTRONICS CO LTD1 citations60
US12588218B2Mar 24, 2026
Chalcogenide material, switching device including the chalcogenide material, and memory device including the switching device
SAMSUNG ELECTRONICS CO LTD0 citations59
US12543512B2Feb 3, 2026
Semiconductor device and semiconductor apparatus including the same
SAMSUNG ELECTRONICS CO LTD0 citations49