Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6370367 | Method for improving the quality of reception in a radio receiver and a radio receiver | Pekka Mellanen, Ari Heikkinen | 2002-04-09 |
| 6125267 | Method for improving the tuning of a radio receiver and a radio receiver | Pekka Mellanen, Ari Heikkinen | 2000-09-26 |