Issued Patents All Time
Showing 101–117 of 117 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8694660 | System and method for determining trust for SIP messages | Adrian Buckley, Andrew Allen | 2014-04-08 |
| 8665828 | Methods and apparatus to maintain call continuity | Stefano Faccin, Chen Ho Chin, Richard Charles Burbidge | 2014-03-04 |
| 8570979 | Mobility mechanism for service continuity with core element failure | Xiaoming Zhao, Wei Wu, James Earl Womack, Zhijun Cai | 2013-10-29 |
| 8549603 | System and method for addressing a unique device from a common address book | Adrian Buckley, Andrew Allen, Young Ae Kim, Nicholas Alfano, Barry Linkert +3 more | 2013-10-01 |
| 8478226 | Updating a request related to an IMS emergency session | Adrian Buckley, Andrew Allen | 2013-07-02 |
| 8477724 | System and method for enabling session context continuity of local service availability in local cellular coverage | Noun Choi | 2013-07-02 |
| 8442479 | Privacy-related requests for an IMS emergency session | Adrian Buckley, Andrew Allen, Nigel Barnes | 2013-05-14 |
| 8416781 | System and method for session initiation protocol header modification | Alex Shatsky, Andrew Allen, Adrian Buckley, Brian Edward Anthony McColgan | 2013-04-09 |
| 8416780 | System and method for session initiation protocol header modification | Alex Shatsky, Andrew Allen, Adrian Buckley, Brian Edward Anthony McColgan | 2013-04-09 |
| 8407354 | System and method for determining trust for SIP messages | Adrian Buckley, Andrew Allen | 2013-03-26 |
| 8369824 | Privacy-related requests for an IMS emergency session | Adrian Buckley, Andrew Allen, Nigel Barnes | 2013-02-05 |
| 8369253 | Methods and apparatus to support voice solutions for data centric terminals | Stefano Faccin, Claude Jean-Frederic Arzelier | 2013-02-05 |
| 8315236 | Apparatus, and associated method, for facilitating radio control system operation with an ICS-capable wireless device | Andrew Allen, Adrian Buckley | 2012-11-20 |
| 8305210 | Coding and behavior when receiving an IMS emergency session indicator from authorized source | Adrian Buckley, Andrew Allen | 2012-11-06 |
| 7895302 | System and method for determining trust for SIP messages | — | 2011-02-22 |
| 4663836 | Method of manufacturing a magnetic head | — | 1987-05-12 |
| 4494160 | Magnetic head and method of manufacturing a magnetic head | — | 1985-01-15 |