Halsey; David G.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Halsey; David G..The latest application filed is for "power turbine speed control using electrical load following".

Company Profile

0.6.7

Halsey; David G. - Rockford IL

*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
Power turbine speed control using electrical load following Grant 7,884,491 - Halsey , et al. February 8, 2	2011-02-08
Power Turbine Speed Control Using Electrical Load Following App 20100270812 - Halsey; David G. ; et al.	2010-10-28
Electrodynamic machine control Grant 7,782,007 - Halsey August 24, 2	2010-08-24
Power turbine speed control using electrical load following Grant 7,777,358 - Halsey , et al. August 17, 2	2010-08-17
Power Turbine Speed Control Using Electrical Load Following App 20100013243 - Halsey; David G. ; et al.	2010-01-21
Power turbine speed control using electrical load following Grant 7,615,881 - Halsey , et al. November 10, 2	2009-11-10
Thermal isolating torque tube Grant 7,567,418 - Halsey July 28, 2	2009-07-28
Electrodynamic Machine Control App 20080290764 - Halsey; David G.	2008-11-27
Power turbine speed control using electrical load following App 20080148726 - Halsey; David G. ; et al.	2008-06-26
Permanent magnet dynamoelectric machine with axially displaceable permanent magnet rotor assembly Grant 7,385,332 - Himmelmann , et al. June 10, 2	2008-06-10
Permanent magnet dynamoelectric machine with axially displaceable permanent magnet rotor assembly App 20070241628 - Himmelmann; Richard A. ; et al.	2007-10-18
Thermal isolating torque tube App 20070137971 - Halsey; David G.	2007-06-21
Superconducting generator rotor electromagnetic shield App 20070103017 - Halsey; David G.	2007-05-10

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