Inventor
LYDA PAUL J
US3 patents
Patents
3 patentsUS7177846B2Feb 13, 2007
Technique for account authentication
CHECKFREE CORP88 citations94
US7702585B2Apr 20, 2010
Methods and systems for the determination and display of payment lead time in an electronic payment system
CHECKFREE CORP31 citations86
US10049359B2Aug 14, 2018
Identity risk scoring
CHECKFREE CORP8 citations75