Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12049303 | Method and device for determining a state of a rotorcraft rotor | — | 2024-07-30 |
| 11796558 | Method and apparatus for estimating an airspeed of a rotorcraft by analyzing its rotor | — | 2023-10-24 |
| 11454517 | System and a method of analyzing and monitoring interfering movements of an inertial unit during a stage of static alignment | — | 2022-09-27 |
| 11022462 | System and a method of analyzing and monitoring interfering movements of an inertial unit during a stage of static alignment | — | 2021-06-01 |
| 10935672 | Redundant device of piloting sensors for a rotary-wing aircraft | — | 2021-03-02 |
| 10871374 | Estimating the speed and the heading of an aircraft, independently of a magnetic measurement | Julien Florens | 2020-12-22 |
| 9477629 | Information exchange system comprising a chain of modules connected together by hardened digital buses | — | 2016-10-25 |
| 9199744 | Method and a device for issuing terrain avoidance warnings for a rotary wing aircraft | — | 2015-12-01 |
| 8738317 | Inertial measurement device and an aircraft including such a device | Antoine Carayon | 2014-05-27 |
| 8543281 | Method and system for estimating the angular speed of a mobile | Marc Salesse-Lavergne | 2013-09-24 |
| 8442703 | Turning-stabilized estimation of the attitude angles of an aircraft | — | 2013-05-14 |
| 7911380 | Hybrid positioning method and device | — | 2011-03-22 |
| 7791529 | System for estimating the speed of an aircraft, and an application thereof to detecting obstacles | Francois-Xavier Filias, Richard Pire | 2010-09-07 |
| 7561945 | Sum integration estimating of the vertical speed for a rotary wing aircraft | Jean-Louis Giraudy | 2009-07-14 |
| 7346437 | Secure interactive 3d navigation method and device | — | 2008-03-18 |
| 6947814 | Process and device for estimating at least the vertical speed of an aircraft, in particular of a rotary wing aircraft | Jean-Louis Giraudy | 2005-09-20 |
| 6347286 | Method and device operating by interpolation in a discrete spectrum to determine characteristics of a signal and application thereof | — | 2002-02-12 |
| 5682335 | Method and device for simultaneous identification and correction of errors in the measurements of a magnetometer | Eric Charles Assous | 1997-10-28 |
| 5654635 | Method and device for simultaneous identification and correction of errors due to magnetic perturbations and to misalignments in the measurements of a magnetometer | Eric Charles Assous | 1997-08-05 |