Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7463554 | Method of detecting and viewing low-power moving acoustic sources | — | 2008-12-09 |
| 6937539 | Process for detecting mobiles objects by means of passive underwater buoys | Didier Billon, Jean Le Gall | 2005-08-30 |
| 6704246 | Sound-ranging system with submarine buoy | — | 2004-03-09 |
| 5844159 | Method and system for destroying submerged objects, in particular submerged mines | Gilles Posseme, Christian Labiau, Guy Le Bihan | 1998-12-01 |