Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6091206 | Electronic ballast system for fluorescent lamps | — | 2000-07-18 |
| 6005355 | Electronic ballast system for fluorescent lamps | — | 1999-12-21 |
| 5561351 | Dimmer for electrodeless discharge lamp | Nickolas G. Vrionis, Donald E. Pezzolo, James W. Pfeiffer, Derek Bray, Larry A. Lincoln | 1996-10-01 |
| 5541482 | Electrodeless discharge lamp including impedance matching and filter network | — | 1996-07-30 |
| 5397966 | Radio frequency interference reduction arrangements for electrodeless discharge lamps | Nickolas G. Vrionis | 1995-03-14 |
| 5306986 | Zero-voltage complementary switching high efficiency class D amplifier | — | 1994-04-26 |