Issued Patents 1989
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4879526 | Integrated audio amplifier electronically commutable from a single ended or stereo configuration to a balanced or bridge configuration and viceversa | Edoardo Botti | 1989-11-07 |
| 4878032 | Amplifier stage with collector output | Edoardo Botti, Fabrizio Stefani | 1989-10-31 |
| 4827221 | Integrated audio amplifier commutable in a bridge or stereo configuration in a seven pin package | Edoardo Botti | 1989-05-02 |