Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12316687 | Nodes and methods for handling provision of an IMS service in a communications network | Mats Stille, Mattias Dahlqvist, Charles Hegarty | 2025-05-27 |
| 11539761 | IMS node and method performed therein | Charles Hegarty, Mats Stille | 2022-12-27 |
| 10637892 | Routing of sessions to other communication networks | Andreas Lindqvist, Jonas Falkenå | 2020-04-28 |
| 10015292 | Handling of timers | Anders Baer, Tobias Austrell, Jan Anders Tellinger | 2018-07-03 |
| 9942192 | Provision of public service identities | Germán Blanco Blanco | 2018-04-10 |
| 9762621 | Call routing for IP multimedia subsystem users | Christer Boberg, Jonas Falkenå | 2017-09-12 |
| 9515865 | Handling user identities in the IP multimedia subsystem | Hubert Przybysz | 2016-12-06 |
| 9426711 | Traffic control within an IP multimedia subsystem | Tobias Austrell, Annika Jonsson, Jan Anders Tellinger, Marlene Yared | 2016-08-23 |
| 9398054 | Optimized user re-distribution over S-CSCF entities | Jan Anders Tellinger, Annika Jonsson, Tobias Austrell | 2016-07-19 |
| 9380450 | Provision of public service identities | Germán Blanco Blanco | 2016-06-28 |
| 9258179 | Failure recovery in an IP multimedia subsystem network | Hubert Przybysz, Germán Blanco, Lars Lövsén, Gunnar Rydnell, Kaj Johansson | 2016-02-09 |
| 8768259 | Method and apparatus for collecting user activity in a telecommunications system | Maria Esther Terrero Diaz-Chiron, Maria Luisa Mas Rosique, Nuria Nuria Esteban Vares, Enrique Córdoba Plaza, Erik Rolin | 2014-07-01 |
| 8655325 | Provision of public service identities | Germán Blanco Blanco | 2014-02-18 |
| 8503312 | Failure recovery in an IP multimedia subsystem network | Hubert Przybysz, Lars Lövsén, Germanán Blanco, Gunnar Rydnell, Kaj Johansson | 2013-08-06 |
| 8266302 | Evaluating initial filter criteria | Hubert Przybysz, Alf Heidermark | 2012-09-11 |
| 8175576 | Method and apparatus for use in a communications network | Hubert Przybysz, Ana Maria Lopez Nieto | 2012-05-08 |