Piasecki; Frank N.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Piasecki; Frank N..The latest application filed is for "compound aircraft control system and method".
- Piasecki; Frank N. - Haverford PA
- PIASECKI; Frank N. - N/A PA
| Patent | Date |
|---|---|
| Compound aircraft control system and method Grant 8,463,465 - Piasecki , et al. June 11, 2 | 2013-06-11 |
| Compound aircraft control system and method Grant 7,908,044 - Piasecki , et al. March 15, 2 | 2011-03-15 |
| Compound Aircraft Control System and Method App 20100324758 - Piasecki; Frank N. ; et al. | 2010-12-23 |
| Vectored thruster augmented aircraft Grant 7,823,827 - Piasecki , et al. November 2, 2 | 2010-11-02 |
| Vectored Thruster Augmented Aircraft App 20090216392 - Piasecki; Frederick W. ; et al. | 2009-08-27 |
| Compound Aircraft Control System And Method App 20090048722 - Piasecki; Frank N. ; et al. | 2009-02-19 |
| Vectored Thruster Augmented Aircraft App 20090014580 - Piasecki; Frederick W. ; et al. | 2009-01-15 |
| Compound aircraft control system and method Grant 7,438,259 - Piasecki , et al. October 21, 2 | 2008-10-21 |
| Compound Aircraft Control System And Method App 20080237392 - Piasecki; Frank N. ; et al. | 2008-10-02 |
| Star flexible coupling App 20050255926 - Piasecki, Frank N. ; et al. | 2005-11-17 |
| Star flexible coupling App 20040005929 - Piasecki, Frank N. ; et al. | 2004-01-08 |
| Rotary wing aircraft supplementary power drive system Grant 6,098,921 - Piasecki August 8, 2 | 2000-08-08 |
| Rotary wing aircraft in-flight refueling device Grant 5,393,015 - Piasecki February 28, 1 | 1995-02-28 |
| Glider aircraft tow control system Grant 5,188,313 - Piasecki February 23, 1 | 1993-02-23 |
| Rotary wing aircraft shrouded propeller tail assembly and controls Grant 5,123,613 - Piasecki * June 23, 1 | 1992-06-23 |
| High altitude multi-stage data acquisition system and method of launching stratospheric altitude air-buoyant vehicles Grant 4,995,572 - Piasecki February 26, 1 | 1991-02-26 |
| Rotary wing aircraft shrouded propeller tail assembly Grant 4,905,932 - Piasecki March 6, 1 | 1990-03-06 |
| Vectored thrust airship Grant 4,591,112 - Piasecki , et al. May 27, 1 | 1986-05-27 |
| Vertical take-off aircraft Grant 4,071,207 - Piasecki , et al. January 31, 1 | 1978-01-31 |
| Hoist System Grant 3,801,070 - Piasecki April 2, 1 | 1974-04-02 |
| Hoist System Grant 3,661,415 - Piasecki May 9, 1 | 1972-05-09 |
| Multiple Helicopter Lift System Grant 3,656,723 - Piasecki , et al. April 18, 1 | 1972-04-18 |
| Cargo Hoist System For Helicopters Grant 3,601,342 - PIASECKI August 24, 1 | 1971-08-24 |
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