Roesch; Philippe
Patent Applications and Registrations
Patent applications and USPTO patent grants for Roesch; Philippe.The latest application filed is for "fast hybrid helicopter with long range with longitudinal trim control".
- Roesch; Philippe - Aix en Provence FR
| Patent | Date |
|---|---|
| Fast hybrid helicopter with long range and proportional drive to the rotor and the propeller Grant 8,181,901 - Roesch May 22, 2 | 2012-05-22 |
| Rotorcraft control system Grant 8,170,728 - Roesch May 1, 2 | 2012-05-01 |
| Fast hybrid helicopter with long range and an optimized lift rotor Grant 8,113,460 - Roesch February 14, 2 | 2012-02-14 |
| Fast hybrid helicopter with long range with longitudinal trim control Grant 8,052,094 - Roesch November 8, 2 | 2011-11-08 |
| Fast Hybrid Helicopter With Long Range With Longitudinal Trim Control App 20100224720 - Roesch; Philippe | 2010-09-09 |
| Fast Hybrid Helicopter With Long Range And An Optimized Lift Rotor App 20100219286 - Roesch; Philippe | 2010-09-02 |
| Fast Hybrid Helicopter With Long Range App 20090321554 - ROESCH; Philippe | 2009-12-31 |
| Rotorcraft Control System App 20080294305 - ROESCH; Philippe | 2008-11-27 |
| Method and device for the reduction of the oscillations of a divergent nature of the fuselage of a helicopter Grant 5,242,130 - Mouille , et al. September 7, 1 | 1993-09-07 |
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