Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10659160 | Slip ring | Michel Ricard, Olivier Fassy | 2020-05-19 |
| 10644223 | Perforated piezoelectric hydrophone, array comprising a plurality of hydrophones and method for making said hydrophone | Julien Bernard, Maryline Nakache, Robert Decarlis, Roger Thannberger, Guy Bertrand | 2020-05-05 |