Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7203637 | Transmission of compressed information with real time requirement in a packet oriented information network | — | 2007-04-10 |
| 6611694 | Arrangement for improving the speech quality, especially for VoIP (Voice over IP) calls | Einar Oltedal, Harald Johansen | 2003-08-26 |
| 6205157 | Method for propagation delay control | Stefan Jung | 2001-03-20 |
| 6138020 | Quality-based handover | Stig Roland Bodin, Lars Linden, Lars Lindroth | 2000-10-24 |
| 5740166 | United access channel for use in a mobile communications system | Sven Ekemark | 1998-04-14 |