Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5550438 | Circuit arrangement | — | 1996-08-27 |
| 5424616 | Modulatged high frequency discharge lamp operating circuit with IR suppression | — | 1995-06-13 |
| 5414327 | High frequency discharge lamp operating circuit with frequency control of the ignition voltage | — | 1995-05-09 |
| 5369339 | Circuit arrangement for reducing striations in a low-pressure mercury discharge lamp | — | 1994-11-29 |