Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5903446 | Direct current voltage converter with soft switching | Didier Ploquin | 1999-05-11 |
| 5268615 | Device for the [servo-] control of the cut-off voltage of a cathode-ray tube by measurement of luminance | Andre Giraud | 1993-12-07 |
| 5072355 | AC-DC chopper converter type of supply | — | 1991-12-10 |