Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6515940 | Electrodynamic transducer for underwater acoustics | Vito Suppa, Michel Lattard | 2003-02-04 |
| 4991152 | Electroacoustic transducer, usable in particular as a source of acoustic waves for submarine applications | — | 1991-02-05 |
| 4970706 | Flextensor transducer | Bernard Tocquet | 1990-11-13 |