Issued Patents 2020
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10841753 | Protection of mission-critical push-to-talk multimedia broadcast and multicast service subchannel control messages | Jörgen Axell, Noamen Ben Henda | 2020-11-17 |
| 10805355 | Network initiated CS services during IMS call | Ralf Keller, Magnus Hallenstål | 2020-10-13 |
| 10652702 | Methods, user equipment and application managing function node for managing transfer of message over radio interface | Qianxi Lu, Pontus Wallentin, Marco Belleschi | 2020-05-12 |
| 10575165 | Routing based on access point name (APN) information | Ralf Keller, Ann-Christine Sander | 2020-02-25 |