Issued Patents All Time
Showing 1–25 of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12196201 | Hydraulic pressure amplifier | André Prigent, Benjamin Tenaud | 2025-01-14 |
| 10717424 | Variable-torque emergency brake device | André Prigent | 2020-07-21 |
| 10131224 | Oil distribution device with a non-return valve | Cyrille D'Hersignerie | 2018-11-20 |
| 9765799 | Hydrostatic transmission device ensuring good driveability | André Prigent, Romain Gostomski | 2017-09-19 |
| 9726244 | Braking system equipped with cooling means | — | 2017-08-08 |
| 9604537 | Vehicle with hydraulic assistance by transmitting torque from a driving axle to a driven axle | Cyrille D'Hersignerie, Laurent Albert, Julien Lambey, Clement Recoura, Christophe Gouzou | 2017-03-28 |
| 9518466 | Hydraulic apparatus having an improved structure for its commissioning | Stéphane Vidal, Herve Desumeur, Clement Recoura, Gilles Lemaire | 2016-12-13 |
| 9505303 | Hydraulic apparatus comprising an improved assembly of a hydraulic machine and a clutch | Philippe Lucienne, Bohdan Hornacek, Viktor Kuban, Christophe Gouzou | 2016-11-29 |
| 9464641 | Hydraulic transmission device allowing energy recovery | — | 2016-10-11 |
| 9410558 | Apparatus for recovering energy | — | 2016-08-09 |
| 9038378 | Hydrostatic transmission apparatus making improved braking possible | Julien Viard | 2015-05-26 |
| 8978375 | Hydraulic transmission apparatus making quick positive clutching/declutching possible | André Prigent, Benjamin Basson, Philippe Lucienne | 2015-03-17 |
| 8857172 | Hydraulic transmission system having a main pump that can be actuated continuously | André Prigent, Benjamin Basson, Philippe Lucienne | 2014-10-14 |
| 8820065 | Supplementary boosting for hydrostatic transmission circuit | — | 2014-09-02 |
| 8684472 | Braking systems, and more particularly hydraulic braking systems for farm vehicles | Romain Gostomski, Dominique Costaz, Fablen A Roger | 2014-04-01 |
| 8671674 | Hydrostatic transmission device for a mobile machine | André Prigent | 2014-03-18 |
| 8627657 | Vehicle hydrostatic transmission device | — | 2014-01-14 |
| 8555631 | Hydraulic transmission circuit | Kyle Robert Arndt | 2013-10-15 |
| 8448431 | Hydraulic circuit adapted for coupling motors | — | 2013-05-28 |
| 8333069 | Hydrostatic transmission device for a heavy vehicle | Philippe Lucienne, André Prigent, Cyrille D'Hersignerie | 2012-12-18 |
| 8240143 | Hydraulic energy recovery system | Gilles Lemaire | 2012-08-14 |
| 8244446 | Hydraulic energy recovery system | Gilles Lemaire, Julien Viard | 2012-08-14 |
| 8240777 | Device for controlling hydraulic braking of a trailer hitched to a tractor | André Prigent, Jean-Philippe Raisin | 2012-08-14 |
| 7836993 | Device for selecting a hydraulic circuit overall capacity | — | 2010-11-23 |
| 6991058 | Hydrostatic transmission device of a mobile machine | Jean-Claude Cousin, Philippe Lucienne | 2006-01-31 |