Issued Patents 2023
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11856033 | System and method for sharing a SIP communication service identifier | Andrew Allen, Adrian Buckley | 2023-12-26 |
| 11849504 | Steering of roaming in wireless communication networks | Adrian Buckley | 2023-12-19 |
| 11812357 | Methods and systems for provisioning emergency numbers | Nicholas James Russell | 2023-11-07 |
| 11812318 | Preserving emergency call during failure to transfer | — | 2023-11-07 |
| 11785508 | Enabling single radio voice call continuity (SRVCC) in a second access when a user equipment (UE) is using a first access | Nicholas James Russell | 2023-10-10 |
| 11758613 | Supported extended emergency information type | Adrian Buckley, Gordon Peter Young, Michael Peter Montemurro, Stephen McCann | 2023-09-12 |
| 11743707 | Method and apparatus for providing emergency codes to a mobile device | Adrian Buckley | 2023-08-29 |
| 11689910 | Support of emergency number descriptions | Adrian Buckley | 2023-06-27 |
| 11659011 | System and method for determining trust for SIP messages | Adrian Buckley, Andrew Allen | 2023-05-23 |
| 11595885 | Gateway selection controlled by network | Adrian Buckley, Nicholas James Russell | 2023-02-28 |
| 11575718 | Providing session initiation protocol request contents method and system | Andrew Allen | 2023-02-07 |