Inventor
IM JI WOON
KR14 patents
⚠️ This page may combine multiple inventors who share the name “IM JI WOON”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SAMSUNG ELECTRONICS CO LTD
11 patentsUS9502332B2Nov 22, 2016
Nonvolatile memory device and a method for fabricating the same
SAMSUNG ELECTRONICS CO LTD5 citations72
US11018045B2May 25, 2021
Deposition apparatus including upper shower head and lower shower head
SAMSUNG ELECTRONICS CO LTD5 citations69
US11348938B2May 31, 2022
Methods of manufacturing a vertical memory device
SAMSUNG ELECTRONICS CO LTD2 citations66
US11098406B2Aug 24, 2021
Substrate support unit and deposition apparatus including the same
SAMSUNG ELECTRONICS CO LTD5 citations65
US11587932B2Feb 21, 2023
Method for fabricating semiconductor device
SAMSUNG ELECTRONICS CO LTD0 citations62
US11049860B2Jun 29, 2021
Semiconductor device and method for fabricating the same
SAMSUNG ELECTRONICS CO LTD0 citations62
USRE50786EFeb 3, 2026
Semiconductor device including gate pattern having pad region
SAMSUNG ELECTRONICS CO LTD0 citations57
US10950544B2Mar 16, 2021
Semiconductor device including gate pattern having pad region
SAMSUNG ELECTRONICS CO LTD1 citations57
US11107681B2Aug 31, 2021
Method of fabricating semiconductor device by removing material on back side of substrate
SAMSUNG ELECTRONICS CO LTD0 citations49
US11345998B2May 31, 2022
Deposition apparatus including upper shower head and lower shower head
SAMSUNG ELECTRONICS CO LTD0 citations48
US12382626B2Aug 5, 2025
Semiconductor memory device, method for fabricating the same and electronic system including the same
SAMSUNG ELECTRONICS CO LTD0 citations47