Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11009110 | Screw-based nanometric motion control mechanism | Christian BELLY, Adrien GUIGNABERT | 2021-05-18 |
| 9780290 | Precision return actuator | Christophe Devilliers, Félix Aguilar, Julien Ducarne, Frank Claeyssen | 2017-10-03 |
| 8004153 | Fine positioning system using an inertial motor based on a mechanical amplifier | Frank Claeyssen | 2011-08-23 |
| 7528334 | Circuit breaker-contactor with a piezo-electric controlled locking | Norbert Beyrard, Frank Claeyssen, Ronan Le Letty | 2009-05-05 |
| 6994110 | Piezoelectric valve | Gilles Patient, Ronan Le Letty | 2006-02-07 |
| 6936953 | Use of a piezo-active device and an appliance and a system including it | Jean-Pierre Cousy, Franck Claeyssen, Miguel Debarnot | 2005-08-30 |
| 6927528 | Piezoactive actuator with dampened amplified movement | Frank Claeyssen, Ronan Le Letty | 2005-08-09 |