Inventor
AHN JONG SEON
KR4 patents
Patents
4 patentsUS11903206B2Feb 13, 2024
Three-dimensional semiconductor device
SAMSUNG ELECTRONICS CO LTD0 citations59
US11342351B2May 24, 2022
Three-dimensional semiconductor device
SAMSUNG ELECTRONICS CO LTD0 citations59
US12402315B2Aug 26, 2025
Memory device with vertically stacked semiconductor structures
SAMSUNG ELECTRONICS CO LTD0 citations49
US7585757B2Sep 8, 2009
Semiconductor device and method of manufacturing the same
SAMSUNG ELECTRONICS CO LTD0 citations36