Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7164241 | Method and apparatus for driving a gas discharge lamp | Winston Donald Couwenberg, Wilhelmus Hinderikus Maria Langeslag, Johannis Antonie Amerens Toonen | 2007-01-16 |
| 6452343 | Ballast circuit | Lucas Vos, Angelo V. Gavas, Enrique Sotelo Gallardo | 2002-09-17 |
| 6198232 | Discharge lamp circuit with dual ignition coils | Antonius A. M. Marinus, Etienne Nicolaas Kathalijntje Paulus Marie Eberson, Arjan Van Den Berg | 2001-03-06 |