Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8063835 | Antenna arrangement and a portable radio communication device for such an antenna arrangement | Johan Sjöberg | 2011-11-22 |
| 4878561 | Sound emitter | Göran Tengstrand, Boris Lindblom, Peter Lunden | 1989-11-07 |