Inventor
CHOI DAE-HUN
KR4 patents
⚠️ This page may combine multiple inventors who share the name “CHOI DAE-HUN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SAMSUNG ELECTRONICS CO LTD
3 patentsUS9312270B2Apr 12, 2016
Methods of manufacturing three-dimensional semiconductor memory devices
SAMSUNG ELECTRONICS CO LTD7 citations82
US11018045B2May 25, 2021
Deposition apparatus including upper shower head and lower shower head
SAMSUNG ELECTRONICS CO LTD5 citations69
US12588199B2Mar 24, 2026
Non-volatile memory device and electronic system including the same
SAMSUNG ELECTRONICS CO LTD0 citations45