Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5270914 | Series resonant converter control system and method | Hian K. Lauw | 1993-12-14 |
| 5010471 | Three-phase AC-to-AC series resonant power converter with reduced number of switches | Hian K. Lauw, Freddy de Beer | 1991-04-23 |
| 4897775 | Control circuit for resonant converters | — | 1990-01-30 |