Issued Patents 1997
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5675656 | Power amplifier with clipping level control | Jack C. Sondermeyer | 1997-10-07 |
| 5647004 | Multi-stage solid state amplifier that emulates tube distortion | Jack C. Sondermeyer | 1997-07-08 |
| 5619578 | Multi-stage solid state amplifier that emulates tube distortion | Jack C. Sondermeyer | 1997-04-08 |