Assignee
PRIVICOM INC
US3 patents
Top patents by PatentIndex Score
US6579728B2Jun 17, 2003
Fabrication of a high resolution, low profile credit card reader and card reader for transmission of data by sound
PRIVICOM INC171 citations98
US6481623B1Nov 19, 2002
Card reader for transmission of data by sound
PRIVICOM INC320 citations98
US6095416AAug 1, 2000
Method and device for preventing unauthorized use of credit cards
PRIVICOM INC435 citations98