Assignee
CINGULAR WIRELESS II INC
US10 patents
Top patents by PatentIndex Score
US6859649B1Feb 22, 2005
Method for registering with a communication service
CINGULAR WIRELESS II INC74 citations93
US6937609B1Aug 30, 2005
Method for improving efficiency in a time sharing network
CINGULAR WIRELESS II INC21 citations92
US6950504B1Sep 27, 2005
Method and apparatus for providing personal audio alert messaging for audio alerting capable terminals
CINGULAR WIRELESS II INC75 citations90
US7054332B2May 30, 2006
Method and apparatus for dynamic negotiation of protocols
CINGULAR WIRELESS II INC23 citations89
US6885742B1Apr 26, 2005
System and method for integrating call delivery for fixed-site and mobility services
CINGULAR WIRELESS II INC50 citations88
US6874026B2Mar 29, 2005
Method and apparatus for filtering packets using a dedicated processor
CINGULAR WIRELESS II INC9 citations73
US6915133B2Jul 5, 2005
Wireless communications cellular architecture for improving communications resource allocation
CINGULAR WIRELESS II INC2 citations62
US6888823B1May 3, 2005
Method for providing alternative network-associated service address mobile registration
CINGULAR WIRELESS II INC6 citations61
US6865383B2Mar 8, 2005
Method of notifying a wireless subscriber as to call payment responsibilities
CINGULAR WIRELESS II INC1 citations50
US6853651B1Feb 8, 2005
System and method for outbox-capable wireless transmission
CINGULAR WIRELESS II INC0 citations50