Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6798850 | Method and arrangement in a radio receiver system with several standards | Richard Hellberg | 2004-09-28 |
| 6611855 | Flexible and efficient channelizer architecture | Richard Hellberg | 2003-08-26 |