Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7542780 | Method, apparatus and arrangement in a telecommunications network for providing control over and enabling advanced services and user interfaces in a mobile telephone | Mats Höglander, Kjell Roxnas | 2009-06-02 |
| 6044082 | Private branch exchange, telecommunication system and methods of transmitting signals in subrate channels | Tommy Nygård, Knut-Olof Jonsson, Stefan Hornqvist, Johan Widman, Johan Georg Urban Pettersson | 2000-03-28 |
| 5838781 | Method and arrangement of establishing bearer capability information on a call incoming to an | — | 1998-11-17 |