Issued Patents 2021
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11202253 | PLMN selection for mission critical devices | Nicholas James Russell, Adrian Buckley | 2021-12-14 |
| 11129223 | System and method for voice service in an evolved packet system | Adrian Buckley, Stefano Faccin | 2021-09-21 |
| 11116018 | Emergency calls | — | 2021-09-07 |
| 11109443 | Supported extended emergency information type | Adrian Buckley, Gordon Peter Young, Michael Peter Montemurro, Stephen McCann | 2021-08-31 |
| 11082459 | System and method for determining trust for SIP messages | Andrew Allen, Adrian Buckley | 2021-08-03 |
| 11038930 | Providing session initiation protocol request contents method and system | Andrew Allen | 2021-06-15 |
| 10979880 | Optimized short message transport | Adrian Buckley, Nicholas James Russell | 2021-04-13 |
| 10952062 | Steering of roaming in wireless communication networks | Adrian Buckley | 2021-03-16 |
| 10912017 | Gateway selection controlled by network | Adrian Buckley, Nicholas James Russell | 2021-02-02 |
| 10887352 | System and method for sharing a SIP communication service identifier | Andrew Allen, Adrian Buckley | 2021-01-05 |
| 10887749 | Emergency services handling | — | 2021-01-05 |