Issued Patents All Time
Showing 226–231 of 231 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4307353 | Bias control for high efficiency inverter circuit | — | 1981-12-22 |
| 4279011 | Simple, high-efficiency inverter circuits | — | 1981-07-14 |
| 4259618 | Electronic assembly | — | 1981-03-31 |
| 4257088 | High-efficiency single-ended inverter circuit | — | 1981-03-17 |
| 4229680 | Lamp life extender | Donald M. Berlin, Jr., Clifford E. Mensing | 1980-10-21 |
| 4184128 | High efficiency push-pull inverters | — | 1980-01-15 |