Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7447483 | Radio apparatus and a method for reducing interference in a radio apparatus | — | 2008-11-04 |
| 6018470 | Method and arrangement for producing operating voltage | Markku Kallunki | 2000-01-25 |