Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6211829 | High-efficient compact antenna means for a personal telephone with a small receiving depth | Stefan Lofgren | 2001-04-03 |
| 6054957 | High-efficient compact antenna means for a personal telephone with a small receiving depth | Stefan Lofgren | 2000-04-25 |
| 5757325 | Antenna device for portable equipment | — | 1998-05-26 |
| 5661495 | Antenna device for portable equipment | — | 1997-08-26 |
| 5646636 | Antenna mounting on windows | Håkan Bergquist, Gunnar Engblom | 1997-07-08 |
| 5457468 | Automobile antenna | — | 1995-10-10 |
| 5408688 | Method and a device pertaining to an electro-mechanically controlled resonance module | — | 1995-04-18 |
| 5374905 | Phase locked loop motor control circuit for tuning cavity resonator | Lennart Larsson | 1994-12-20 |