Inventor
OH HYANG-KYUN
US6 patents
Patents
6 patentsUS6470284B1Oct 22, 2002
Integrated PC card host controller for the detection and operation of a plurality of expansion cards
O2MICRO INT LTD75 citations94
US7191270B2Mar 13, 2007
Integrated PC Card host controller for the detection and operation of a plurality of expansion cards
O2MICRO INT LTD22 citations90
US6913196B2Jul 5, 2005
Dual mode controller for ISO7816 and USB enabled smart cards
O2MICRO INT LTD22 citations90
US6807597B2Oct 19, 2004
Integrated PC Card host controller for the detection and operation of a plurality of expansion cards
O2MICRO INT LTD13 citations90
US7076589B2Jul 11, 2006
Integrated PC card host controller for the detection and operation of a plurality of expansion cards
O2MICRO INT LTD6 citations71
US7309021B2Dec 18, 2007
Dual mode controller for ISO7816 and USB enabled smart cards
O2MICRO INT LTD2 citations60