Inventor
CHEONG JUNG-TAIK
KR11 patents
⚠️ This page may combine multiple inventors who share the name “CHEONG JUNG-TAIK”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HYNIX SEMICONDUCTOR INC
6 patentsUS7256129B2Aug 14, 2007
Method for fabricating semiconductor device
HYNIX SEMICONDUCTOR INC32 citations92
US7192825B2Mar 20, 2007
Semiconductor memory device and method for fabricating the same
HYNIX SEMICONDUCTOR INC5 citations73
US7518175B2Apr 14, 2009
Semiconductor memory device and method for fabricating the same
HYNIX SEMICONDUCTOR INC2 citations62
US6924229B2Aug 2, 2005
Method for forming a semiconductor device with a hard mask layer formed over a bit line to protect the bit line during subsequent etching steps
HYNIX SEMICONDUCTOR INC6 citations61
US7723239B2May 25, 2010
Method for fabricating capacitor in semiconductor device
HYNIX SEMICONDUCTOR INC0 citations51
US7504296B2Mar 17, 2009
Semiconductor memory device and method for fabricating the same
HYNIX SEMICONDUCTOR INC0 citations51
SK HYNIX INC
4 patentsUS9837490B2Dec 5, 2017
Semiconductor device with air gap and method for fabricating the same
SK HYNIX INC18 citations91
US8748958B1Jun 10, 2014
Phase-change random access memory device and method of manufacturing the same
SK HYNIX INC7 citations83
US8916847B2Dec 23, 2014
Variable resistance memory device and method for fabricating the same
SK HYNIX INC5 citations72
US10490446B2Nov 26, 2019
Semiconductor device with air gap and method for fabricating the same
SK HYNIX INC2 citations71