Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6310790 | High frequency DC-DC down converter with power feedback for improved power factor | Darko Antic | 2001-10-30 |
| 5917717 | Ballast dimmer with passive power feedback control | Paulus P. B. Arts, Everaard Marie Jozef Aendekerk, Pawel M. Gradzki, Jerzy Janczak | 1999-06-29 |
| 5866989 | Circuit arrangement for operating a discharge lamp | — | 1999-02-02 |
| 5734232 | Circuit arrangement | Eugen Jacob De Mol | 1998-03-31 |
| 5463282 | Electronic supply for igniting and operating a high/pressure discharge lamp | — | 1995-10-31 |
| 5461285 | Switching arrangement | Franciscus A. M. Schleijpen, Robertus A. J. Keijser | 1995-10-24 |
| 4965493 | Electric arrangement for igniting and supplying a gas discharge lamp | Johannes M. Van Meurs | 1990-10-23 |
| 4958106 | High-pressure sodium discharge lamp | Johannes A. M. Scheepers, Nicolaas H. G. Reijnders | 1990-09-18 |