Unison Industries Limited Partnership

Patent Applications and Registrations

Patent applications and USPTO patent grants for Unison Industries Limited Partnership.The latest application filed is for "internal combustion engine with temperature dependent timing of spark event".

Company Profile

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Unison Industries Limited Partnership - Jacksonville FL

*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
Internal combustion engine with temperature dependent timing of spark event Grant 5,875,763 - Mottier , et al. March 2, 1	1999-03-02
Exciter circuit Grant 5,862,033 - Geislinger , et al. January 19, 1	1999-01-19
Ignition methods and apparatus using microwave and laser energy Grant 5,845,480 - DeFreitas , et al. December 8, 1	1998-12-08
Method and apparatus for controllably generating sparks in an ignition system or the like Grant 5,754,011 - Frus , et al. May 19, 1	1998-05-19
Diagnostic device for gas turbine ignition system Grant 5,675,257 - Frus October 7, 1	1997-10-07
Magneto-based ignition system for reciprocating internal combustion engine having a capacitive discharge booster for aiding engine starting Grant 5,630,384 - Mottier , et al. May 20, 1	1997-05-20
Magneto with dual mode operation Grant 5,544,633 - Mottier , et al. August 13, 1	1996-08-13
Diagnostic device for gas turbine ignition system Grant 5,523,691 - Frus June 4, 1	1996-06-04
Consumable semiconductor igniter plug Grant 5,434,741 - Mulkins , et al. July 18, 1	1995-07-18
Apparatus and method for providing ignition to a turbine engine Grant 5,399,942 - Frus * March 21, 1	1995-03-21
Apparatus and method for an ignition system Grant 5,347,422 - Smith , et al. September 13, 1	1994-09-13
Diagnostic device for gas turbine ignition system Grant 5,155,437 - Frus October 13, 1	1992-10-13

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