Inventor
PARK YEONGSHIN
KR4 patents
Patents
4 patentsUS12238920B2Feb 25, 2025
Semiconductor devices having air spacer
SAMSUNG ELECTRONICS CO LTD0 citations54
US11508732B2Nov 22, 2022
Semiconductor devices having air spacer
SAMSUNG ELECTRONICS CO LTD0 citations54
US12022645B2Jun 25, 2024
Methods of manufacturing semiconductor device
SAMSUNG ELECTRONICS CO LTD0 citations49
US11380552B2Jul 5, 2022
Method of manufacturing integrated circuit device
SAMSUNG ELECTRONICS CO LTD0 citations42