Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 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 |