Inventor
KIM JAE TAEK
KR30 patents
⚠️ This page may combine multiple inventors who share the name “KIM JAE TAEK”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SK HYNIX INC
29 patentsUS11056503B2Jul 6, 2021
Semiconductor memory device including vertical barrier
SK HYNIX INC13 citations85
US10177224B1Jan 8, 2019
Semiconductor device and manufacturing method thereof
SK HYNIX INC8 citations84
US11145594B2Oct 12, 2021
Semiconductor device and method of manufacturing the same
SK HYNIX INC4 citations73
US10777520B2Sep 15, 2020
Semiconductor memory device
SK HYNIX INC2 citations71
US10446570B2Oct 15, 2019
Semiconductor memory device
SK HYNIX INC5 citations71
US12389597B2Aug 12, 2025
Memory device and method of manufacturing the same
SK HYNIX INC0 citations62
US12302547B2May 13, 2025
Memory device and method of manufacturing the memory device
SK HYNIX INC0 citations62
US12284809B2Apr 22, 2025
Semiconductor memory device and method of manufacturing the same
SK HYNIX INC0 citations62
US12041774B2Jul 16, 2024
Semiconductor device and manufacturing method of the semiconductor device
SK HYNIX INC0 citations62
US12041768B2Jul 16, 2024
Semiconductor device and manufacturing method of the semiconductor device
SK HYNIX INC0 citations62
US11923033B2Mar 5, 2024
Semiconductor device
SK HYNIX INC0 citations62
US11823999B2Nov 21, 2023
Semiconductor device and method of manufacturing the same
SK HYNIX INC0 citations62
US11706926B2Jul 18, 2023
Method of manufacturing a semiconductor memory device
SK HYNIX INC0 citations62
US11056499B2Jul 6, 2021
Semiconductor memory device
SK HYNIX INC0 citations62
US10971509B2Apr 6, 2021
Semiconductor memory device
SK HYNIX INC0 citations62
US12490431B2Dec 2, 2025
Semiconductor memory device and method of manufacturing semiconductor memory device
SK HYNIX INC0 citations61
US12446226B2Oct 14, 2025
Memory device and method of manufacturing the same
SK HYNIX INC0 citations61
US12324160B2Jun 3, 2025
Semiconductor memory device and manufacturing method thereof
SK HYNIX INC0 citations61
US11925028B2Mar 5, 2024
Semiconductor memory device and manufacturing method thereof
SK HYNIX INC0 citations61
US11621272B2Apr 4, 2023
Semiconductor memory device
SK HYNIX INC0 citations61
US11348937B2May 31, 2022
Semiconductor device and method of manufacturing the semiconductor device
SK HYNIX INC0 citations61
US11342262B2May 24, 2022
Semiconductor memory device and method of manufacturing the semiconductor memory device
SK HYNIX INC0 citations61
US11189625B2Nov 30, 2021
Semiconductor memory device having cell source structure and manufacturing method thereof
SK HYNIX INC0 citations61
US11195851B2Dec 7, 2021
Semiconductor memory device
SK HYNIX INC0 citations60
US11683931B2Jun 20, 2023
Semiconductor memory device and method of manufacturing the same
SK HYNIX INC0 citations53
US10566419B2Feb 18, 2020
Semiconductor device and manufacturing method thereof
SK HYNIX INC0 citations52
US11056500B2Jul 6, 2021
Semiconductor memory device
SK HYNIX INC0 citations51
US11930640B2Mar 12, 2024
Three-dimensional semiconductor device having a support pattern in contact with a side surface of a contact plug
SK HYNIX INC0 citations50
US10734401B1Aug 4, 2020
Semiconductor memory device
SK HYNIX INC0 citations50