Matuska; David G.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Matuska; David G..The latest application filed is for "rotary wing aircraft proximity warning system with a geographically based avoidance system".

Company Profile

0.7.2

Matuska; David G. - Shelton CT
Matuska; David G. - Huntington CT
Matuska; David G. - Stratford CT

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Rotary wing aircraft flight control system with a proximity cueing and avoidance system Grant 7,751,976 - Matuska , et al. July 6, 2	2010-07-06
Rotary wing aircraft proximity warning system with a geographically based avoidance system Grant 7,598,888 - Matuska , et al. October 6, 2	2009-10-06
Rotary Wing Aircraft Proximity Warning System With A Geographically Based Avoidance System App 20080140267 - Matuska; David G. ; et al.	2008-06-12
Rotary wing aircraft flight control system with a proximity cueing and avoidance system App 20070050140 - Matuska; David G. ; et al.	2007-03-01
Variable diameter tilt rotor aircraft Grant D401,898 - Lauder , et al. December 1, 1	1998-12-01
Rotor system having alternating length rotor blades and positioning means therefor for reducing blade-vortex interaction (BVI) noise Grant 5,735,670 - Moffitt , et al. April 7, 1	1998-04-07
Retraction/extension mechanism for variable diameter rotors Grant 5,642,982 - Matuska , et al. July 1, 1	1997-07-01
Torque tube/spar assembly for variable diameter helicopter rotors Grant 5,636,969 - Matuska , et al. June 10, 1	1997-06-10
Filament wound structure having filament wound reinforcing rings for use as a torque drive Grant 4,629,644 - Matuska December 16, 1	1986-12-16

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