Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6134128 | Method for protecting a high-performance power converter and a protection arrangement for executing the method | Gernot Enzensberger, Ingo Herbst | 2000-10-17 |
| 4785208 | Low-inductance anode-cathode R-C circuit for a gate-turn-off power thyristor | Claude Egger | 1988-11-15 |
| 4703411 | Voltage converter with GTO thyristors in series connection with at least a choke with freewheeling circuit | — | 1987-10-27 |