Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5606410 | Method for controlling the surface state of one face of a solid and the associated device | Roger Peclier, Pierre Laurent | 1997-02-25 |
| 4467237 | Multielement ultrasonic probe and its production process | Bernard Piaget | 1984-08-21 |
| 4422332 | Dynamic focusing and sectorial scanning echography device | Jean-Charles DuBuis, Michel Martin, Bernard Piaget, Jacques Vacher | 1983-12-27 |
| 4398325 | Process for producing ultrasonic transducers having complex shapes | Bernard Piaget | 1983-08-16 |