David N. Beal

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Providence, RI, US

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Patents Grantslast 30 patents

Information Patent Grant
Shock mitigation utilizing quiescent cavitation
- Patent number 11,098,784
- Issue date Aug 24, 2021
- The United States of America, as represented by the Secretary of the Navy
- David J Daily
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Systems and methods to generate post-swirl propulsor side forces
- Patent number 9,315,250
- Issue date Apr 19, 2016
- The United States of America as represented by the Secretary of the Navy
- Stephen A. Huyer
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Grant
Systems and methods to generate propulsor side forces
- Patent number 8,376,694
- Issue date Feb 19, 2013
- The United States of America as represented by the Secretary of the Navy
- David N. Beal
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Grant
Apparatus for control of stator wakes
- Patent number 8,042,483
- Issue date Oct 25, 2011
- The United States of America as represented by the Secretary of the Navy
- Stephen A. Huyer
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Grant
Auto-catalytic oscillators for locomotion of underwater vehicles
- Patent number 7,869,910
- Issue date Jan 11, 2011
- The United States of America as represented by the Secretary of the Navy
- Promode R. Bandyopadhyay
- F42 - AMMUNITION BLASTING

Patents Applicationslast 30 patents

Information Patent Application
Apparatus For Control of Stator Wakes
- Publication number 20110070783
- Publication date Mar 24, 2011
- David N. Beal
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT