Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11197260 | Method and devices of notifying a first user equipment, UE, of a subscriber in a telecommunication network on a dialog status of a second UE of said same subscriber | Andreas Anulf, Sándor Katona, Michael Lindström | 2021-12-07 |