Inventor
PARK HAE-JUNG
KR10 patents
⚠️ This page may combine multiple inventors who share the name “PARK HAE-JUNG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SK HYNIX INC
9 patentsUS9337203B2May 10, 2016
Semiconductor device with line-type air gaps and method for fabricating the same
SK HYNIX INC31 citations93
US9837490B2Dec 5, 2017
Semiconductor device with air gap and method for fabricating the same
SK HYNIX INC18 citations91
US10790150B2Sep 29, 2020
Semiconductor device and method for fabricating the same
SK HYNIX INC6 citations83
US10522362B2Dec 31, 2019
Semiconductor device and method for fabricating the same
SK HYNIX INC12 citations83
US9620451B2Apr 11, 2017
Semiconductor memory device with selectively located air gaps
SK HYNIX INC15 citations82
US10490446B2Nov 26, 2019
Semiconductor device with air gap and method for fabricating the same
SK HYNIX INC2 citations71
US12218194B2Feb 4, 2025
Semiconductor device and method for fabricating the same
SK HYNIX INC0 citations61
US11676820B2Jun 13, 2023
Semiconductor device and method for fabricating the same
SK HYNIX INC0 citations61
US11515389B2Nov 29, 2022
Semiconductor device and method for fabricating the same
SK HYNIX INC0 citations61