Issued Patents All Time
Showing 201–225 of 241 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8073447 | System and method to identify voice call continuity (VCC) subscriber | Rene Purnadi | 2011-12-06 |
| 8060084 | Network selection scheme using a roaming broker (RB) | Paul Carpenter, Nicholas Alfano, Andrew Allen | 2011-11-15 |
| 8045980 | Network selection in GAN environment | George Baldwin Bumiller | 2011-10-25 |
| 8010105 | System and method for facilitating accelerated network selection using a weighted network list | Michael J. Crowley | 2011-08-30 |
| 7995565 | System and method for managing call continuity in IMS network environment using SIP messaging | Andrew Allen, Michael Shenfield | 2011-08-09 |
| 7995562 | System and method to trigger a mobile device in different domains based on unsuccessful initialization or handover | Rene Purnadi, M. Khaledul Islam | 2011-08-09 |
| 7990960 | Globally routable user agent uniform resource identifier system and method | John-Luc Bakker | 2011-08-02 |
| 7929967 | Apparatus, and associated method, for facilitating WLAN selection by a mobile node | George Baldwin Bumiller | 2011-04-19 |
| 7917136 | Apparatus, and associated method, for facilitating formation of a call connection in a radio communication system with a service center identified by a short dialing code | Bokinakere Sundresh | 2011-03-29 |
| 7899939 | Apparatus, and associated method, for facilitating network selection using access technology indicator | Paul Carpenter | 2011-03-01 |
| 7876719 | Apparatus, and associated method, for configuring an IMS service for use by a circuit-switched device | Jan John-Luc Bakker | 2011-01-25 |
| 7830868 | System and method for effecutating a SIP call in a network environment including IMS | — | 2010-11-09 |
| 7826842 | System and method for managing forbidden network lists on a wireless user equipment (UE) device | Andrew Allen | 2010-11-02 |
| 7821927 | Methods and apparatus for reducing undeliverable server-initiated IP traffic in a wireless network | Nicholas Alfano, Noushad Naqvi, Ian M. Patterson, Gary P. Mousseau, Allan David Lewis +2 more | 2010-10-26 |
| 7809350 | Methods and apparatus for use in communicating short messages of the emergency type from mobile communication devices | Eniko Sokondar, Ian Harris | 2010-10-05 |
| 7769000 | System and method for managing call routing in a network environment including IMS | — | 2010-08-03 |
| 7760712 | System and method for managing call continuity in IMS network environment | — | 2010-07-20 |
| 7747244 | Methods and apparatus for re-establishing communication for a wireless communication device after a communication loss in a wireless communication network | Nicholas Alfano, Noushad Naqvi, Sarmad K. Musa, Bryan Taylor, Craig A. Dunk +1 more | 2010-06-29 |
| 7725734 | Mobile software terminal identifier | George Baldwin Bumiller | 2010-05-25 |
| 7711349 | Apparatus, and associated method, for generating an alert to notify emergency personnel of a vehicular emergency | Sean Simmons | 2010-05-04 |
| 7710950 | System and methods for originating a SIP call via a circuit-switched network from a user equipment device | John-Luc Bakker | 2010-05-04 |
| 7706779 | System and method for controlling VCC functionality in a network environment including IMS | — | 2010-04-27 |
| 7668159 | Methods and apparatus for obtaining variable call parameters suitable for use in originating a SIP call via a circuit-switched network from a user equipment device | John-Luc Bakker, Andrew Allen | 2010-02-23 |
| 7653398 | Geographical network initiated wireless device feature control | Khaled Islam, Nicholas Alfano, Luis Estable, Trevor Plestid | 2010-01-26 |
| 7610014 | System and method for selecting a cellular network on a wireless local area network | — | 2009-10-27 |