Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6351241 | Meander antenna device | — | 2002-02-26 |
| 6069592 | Meander antenna device | — | 2000-05-30 |
| 6002367 | Planar antenna device | Gunnar Engblom, Gunnar Filipsson | 1999-12-14 |
| 4816632 | Multi-resonant microwave oven having an improved microwave distribution | Jan Claesson, Per Olov Risman | 1989-03-28 |