Issued Patents 1994
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5374874 | Electronic ballast with crest factor control | — | 1994-12-20 |
| 5371441 | Plug-in electronic lighting product | — | 1994-12-06 |
| 5343123 | Series-resonant inverter ballast | — | 1994-08-30 |
| 5343124 | Shock-hazard-free lighting means | — | 1994-08-30 |
| 5341067 | Electronic ballast with trapezoidal voltage waveform | — | 1994-08-23 |
| 5309032 | Wall switch timer | — | 1994-05-03 |