Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4424552 | Condenser block and voltage multiplier comprising such a condenser block | — | 1984-01-03 |
| 4389703 | Integrated voltage multiplier | Gilbert Morel, Pierre Frappart | 1983-06-21 |
| 4315299 | Power capacitor with high heat dissipation | Leon Fink | 1982-02-09 |
| 4312023 | Ceramic power capacitor | Pierre Frappart, Serge Guichard | 1982-01-19 |