Issued Patents 2023
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11743705 | Internet protocol multimedia subsystem emergency calls for roaming user equipments | Ralf Keller, Susana Fernandez Alonso, Ivo Sedlacek | 2023-08-29 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11743705 | Internet protocol multimedia subsystem emergency calls for roaming user equipments | Ralf Keller, Susana Fernandez Alonso, Ivo Sedlacek | 2023-08-29 |