Inventor
PARK SUNG EON
KR6 patents
Patents
6 patentsUS7301207B2Nov 27, 2007
Semiconductor device capable of threshold voltage adjustment by applying an external voltage
HYNIX SEMICONDUCTOR INC8 citations73
US7049230B2May 23, 2006
Method of forming a contact plug in a semiconductor device
HYNIX SEMICONDUCTOR INC7 citations70
US6730531B2May 4, 2004
Method for forming quantum dot
HYNIX SEMICONDUCTOR INC7 citations70
US7449392B2Nov 11, 2008
Semiconductor device capable of threshold voltage adjustment by applying an external voltage
HYNIX SEMICONDUCTOR INC2 citations62
US6887788B2May 3, 2005
Method of manufacturing semiconductor device
HYNIX SEMICONDUCTOR INC2 citations60
US6555454B2Apr 29, 2003
Semiconductor memory device incorporating therein ruthenium electrode and method for the manufacture thereof
HYNIX SEMICONDUCTOR INC5 citations59