Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7715283 | Method for recording information, in particular audio signals, received via radio, in particular broadcast radio | Darren Zimmer | 2010-05-11 |
| 7561495 | Method for recording information, in particular audio signals, received via radio, in particular broadcast radio | Darren Zimmer | 2009-07-14 |