Bertrand; Jean-Luc
Patent Applications and Registrations
Patent applications and USPTO patent grants for Bertrand; Jean-Luc.The latest application filed is for "servo valve with asymetrical redundant piezoelectric actuator".
- Bertrand; Jean-Luc - Orleans FR
- Bertrand; Jean-Luc - Tours FR
Trademarks
| Patent | Date |
|---|---|
| Servo valve with asymmetrical redundant piezoelectric actuator Grant 10,651,364 - Bertrand , et al. | 2020-05-12 |
| Servo Valve With Asymetrical Redundant Piezoelectric Actuator App 20170324021 - BERTRAND; Jean-Luc ; et al. | 2017-11-09 |
| Servo valve with double mobile assembly Grant 9,677,682 - Bertrand June 13, 2 | 2017-06-13 |
| Servo Valve With Double Mobile Assembly App 20160033052 - BERTRAND; Jean-Luc | 2016-02-04 |
| System for servo-controlling an aircraft flight control member Grant 5,600,220 - Thoraval , et al. February 4, 1 | 1997-02-04 |
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