Assignee
BAUMEISTER CHRISTINE
6 patents
Top patents by PatentIndex Score
US7227941B2Jun 5, 2007
Enhanced directory assistance system with voice over IP call handling
BAUMEISTER CHRISTINE16 citations88
US8699692B2Apr 15, 2014
System and method for processing and routing incoming calls to a communication assistance system
BAUMEISTER CHRISTINE2 citations62
US8254556B2Aug 28, 2012
System and method for processing and routing incoming calls to a communication assistance system
BAUMEISTER CHRISTINE3 citations62
US8705516B2Apr 22, 2014
Enhanced directory assistance system with voice over IP call handling
BAUMEISTER CHRISTINE0 citations47
US8411837B2Apr 2, 2013
Enhanced directory assistance system with voice over IP call handling
BAUMEISTER CHRISTINE0 citations47
US7912202B2Mar 22, 2011
Enhanced directory assistance system with voice over IP call handling
BAUMEISTER CHRISTINE0 citations47