Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE38822 | Circuit, audio system and method for processing signals, and a harmonics generator | Ronaldus Maria Aarts | 2005-10-11 |
| 6111960 | Circuit, audio system and method for processing signals, and a harmonics generator | Ronaldus Maria Aarts | 2000-08-29 |