Houillon; Pierre-Louis
Patent Applications and Registrations
Patent applications and USPTO patent grants for Houillon; Pierre-Louis.The latest application filed is for "method for hydraulically assisting the drive of a vehicle at low-speed".
- Houillon; Pierre-Louis - Verberie FR
- Houillon; Pierre-Louis - Compiegne FR
| Patent | Date |
|---|---|
| Method for hydraulically assisting the drive of a vehicle at low-speed Grant 10,350,994 - Didierjean , et al. July 16, 2 | 2019-07-16 |
| Hydraulic transmission device Grant 10,279,789 - Prigent , et al. | 2019-05-07 |
| Method For Hydraulically Assisting The Drive Of A Vehicle At Low-speed App 20180229603 - DIDIERJEAN; Claude ; et al. | 2018-08-16 |
| Double hydraulic machine with a distribution valve and a driving system comprising such a hydraulic machine Grant 9,404,485 - Houillon , et al. August 2, 2 | 2016-08-02 |
| Hydraulic Transmission Device App 20160046269 - PRIGENT; Andre ; et al. | 2016-02-18 |
| Improved Double Hydraulic Machine With A Distribution Valve And A Driving System Comprising Such A Hydraulic Machine App 20140227113 - Houillon; Pierre-Louis ; et al. | 2014-08-14 |
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