Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5025228 | Ultrastable oscillator functioning at atmospheric pressure and under vacuum | Evelyne Gerard, Andre Debaisieux | 1991-06-18 |
| 4540956 | High frequency band-pass amplifier with adjustable impedance and oscillator including it | Jacques Chauvin | 1985-09-10 |