Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8135407 | Network evaluated hard hardover using predictions | Walter Müller, Paolo Guidotti, Göran Rune | 2012-03-13 |
| 5701585 | Mobile assisted handoff | Harald Kallin | 1997-12-23 |
| 5530917 | Method and a device for the utilization of channels in a radio communications system | Claes Andersson, Knut Magnus Almgren, Kenneth Yngve Wallstedt, Hakan Eriksson | 1996-06-25 |
| 5357559 | Listening control channel in a cellular mobile radiotelephone system | Harald Kallin | 1994-10-18 |