Inventor
CHOI IK SOO
KR9 patents
⚠️ This page may combine multiple inventors who share the name “CHOI IK SOO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HYNIX SEMICONDUCTOR INC
6 patentsUS7709367B2May 4, 2010
Method for fabricating storage node contact in semiconductor device
HYNIX SEMICONDUCTOR INC12 citations82
US7427564B2Sep 23, 2008
Method for forming storage node contact plug in semiconductor device
HYNIX SEMICONDUCTOR INC7 citations73
US7727889B2Jun 1, 2010
Method for forming fine pattern by spacer patterning technology
HYNIX SEMICONDUCTOR INC6 citations61
US7419896B2Sep 2, 2008
Method for forming landing plug contact in semiconductor device
HYNIX SEMICONDUCTOR INC3 citations60
US7105417B2Sep 12, 2006
Method for fabricating capacitor of semiconductor device
HYNIX SEMICONDUCTOR INC0 citations41
US7314825B2Jan 1, 2008
Method for forming contact plug of semiconductor device
HYNIX SEMICONDUCTOR INC0 citations38