Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5023566 | Driver for a high efficiency, high frequency Class-D power amplifier | Sayed-Amr El-Hamamsy | 1991-06-11 |
| 4739225 | Reduced requirement energy storage for load having non-zero minimum operating potential | Victor D. Roberts, Milton D. Bloomer | 1988-04-19 |
| 4465982 | Phase-locked loop with reduced frequency modulation | — | 1984-08-14 |
| 4376912 | Electrodeless lamp operating circuit and method | — | 1983-03-15 |