Issued Patents 2022
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11539761 | IMS node and method performed therein | Charles Hegarty, Timo Forsman | 2022-12-27 |
| 11438831 | Network slicing awareness in IP multimedia subsystem | Ralf Keller | 2022-09-06 |
| 11368933 | Device registration in a communications network | Ralf Keller | 2022-06-21 |