| 12392754 |
Differential acoustic wave sensors |
Sylvain Ballandras, Florent Bernard, Thierry LaRoche, Julien Garcia |
2025-08-19 |
| 12085460 |
Resonator device for measuring stress including at least two resonators with shared cavity |
Sylvain Ballandras, Florent Bernard, Alexandre Raveski |
2024-09-10 |
| 11828668 |
Differential acoustic wave pressure sensor with improved signal-to-noise ratio |
Sylvain Ballandras, Florent Bernard, Thierry LaRoche, Julien Garcia |
2023-11-28 |
| 11606079 |
Transducer structure for source suppression in saw filter devices |
Sylvain Ballandras, Florent Bernard |
2023-03-14 |
| 11437973 |
Surface acoustic wave device on composite substrate |
Sylvain Ballandras, Florent Bernard |
2022-09-06 |
| 11316241 |
Antenna connection, particularly for surface guided elastic wave transducers |
Sylvain Ballandras, Alexandre Raveski, Florent Bernard, Julien Garcia, Thierry LaRoche |
2022-04-26 |
| 9496847 |
Electro-acoustic transducer with periodic ferroelectric polarization produced on a micromachined vertical structure |
Sylvain Ballandras, Gwenn Ulliac, Blandine Edouard-Guichardaz, Florent Bassignot |
2016-11-15 |
| 8421559 |
Interface acoustic wave device |
Roger Petit, Sylvain Ballandras, Dorian Gachon |
2013-04-16 |