Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4965587 | Antenna which is electronically reconfigurable in transmission | Regis Lenormand, Marcel Billand, Jean-Claude Goupil, Gerard Raguenet, Didier Rene | 1990-10-23 |
| 4516271 | Microwave mixer with recovery of the sum frequency | — | 1985-05-07 |
| 4319208 | Microwave filter incorporating dielectric resonators | Pierre de Bayser, Yves Le Nohaic | 1982-03-09 |