David C. Quick — 12 Patents at Sundstrand

David C. Quick has been granted 12 US patents while listed as an inventor at Sundstrand. The first was granted in 1980 and the most recent in June 1999. David C. Quick ranks #396,045 of 4,157,543 US inventors in our database (top 9.5%). Patent records list David C. Quick in New Berlin, WI, US.

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Showing 1–12 of 12 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
5911788	Compliant gear	David Everett Russ, Douglas J. Esposito	1999-06-15
5484043	Speed responsive brake device	David Everett Russ	1996-01-16	$5,034,000
5125806	Integrated variable speed compressor drive system	Allen Wood, Robert Grennan	1992-06-30	$2,660,000
4930730	Neutral position locking system for aircraft control surfaces	—	1990-06-05	$1,574,000
4843912	Variable stiffness support ring	—	1989-07-04
4768634	Backdrive overload release clutch	John W. Whitehouse	1988-09-06	$1,623,000
4689452	Centrifugal ball switch	—	1987-08-25	$1,573,000
4640152	Multi-speed planetary transmission	Stephen J. McCormick, Gerardus M. Ballendux	1987-02-03
4398432	Transmission with overrunning clutches	—	1983-08-16	$749,000
4287778	Hydraulic valve for two-speed power take-off drive	—	1981-09-08	$1,171,000
4233857	Multiple speed transmission with auxiliary transfer drive	—	1980-11-18	$2,336,000
4211313	Transmission brake with lubricating and cooling means	James E. Marsch	1980-07-08	$950,000

David C. Quick — 12 Patents

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