Inventor
AHN JAEYOUNG
KR22 patents
⚠️ This page may combine multiple inventors who share the name “AHN JAEYOUNG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SAMSUNG ELECTRONICS CO LTD
13 patentsUS9130054B2Sep 8, 2015
Semiconductor memory devices and methods of fabricating the same
SAMSUNG ELECTRONICS CO LTD29 citations93
US10395982B2Aug 27, 2019
Three-dimensional semiconductor device and method of fabricating the same
SAMSUNG ELECTRONICS CO LTD6 citations84
US9653565B2May 16, 2017
Semiconductor devices and methods of fabricating the same
SAMSUNG ELECTRONICS CO LTD13 citations82
US10727115B2Jul 28, 2020
Three-dimensional semiconductor device and method of fabricating the same
SAMSUNG ELECTRONICS CO LTD4 citations73
US10263006B2Apr 16, 2019
Semiconductor memory devices
SAMSUNG ELECTRONICS CO LTD5 citations72
US10103170B2Oct 16, 2018
Semiconductor device having a vertical pillar connected to the substrate
SAMSUNG ELECTRONICS CO LTD2 citations72
US11282856B2Mar 22, 2022
Semiconductor device and method of fabricating the same
SAMSUNG ELECTRONICS CO LTD0 citations62
US10892278B2Jan 12, 2021
Three-dimensional semiconductor devices
SAMSUNG ELECTRONICS CO LTD0 citations62
US10396094B2Aug 27, 2019
Three-dimensional semiconductor devices
SAMSUNG ELECTRONICS CO LTD1 citations62
US8765538B2Jul 1, 2014
Three dimensional semiconductor memory devices and methods of forming the same
SAMSUNG ELECTRONICS CO LTD3 citations62
US10651191B2May 12, 2020
Semiconductor device and method of fabricating the same
SAMSUNG ELECTRONICS CO LTD0 citations52
US10950612B2Mar 16, 2021
Three dimensional semiconductor memory with residual memory layer
SAMSUNG ELECTRONICS CO LTD0 citations51
US10109747B2Oct 23, 2018
Semiconductor memory devices and methods of fabricating the same
SAMSUNG ELECTRONICS CO LTD0 citations51