Holliday; Ezekiel S.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Holliday; Ezekiel S..The latest application filed is for "balancing vibrations at harmonic frequencies by injecting harmonic balancing signals into the armature of a linear motor/alternator coupled to a stirling machine".

Company Profile

0.12.11

Holliday; Ezekiel S. - Belpre OH

*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
Balancing vibrations at harmonic frequencies by injecting harmonic balancing signals into the armature of a linear motor/alternator coupled to a Stirling machine Grant 8,860,381 - Holliday October 14, 2	2014-10-14
Driving an active vibration balancer to minimize vibrations at the fundamental and harmonic frequencies Grant 8,800,302 - Holliday August 12, 2	2014-08-12
Balancing Vibrations At Harmonic Frequencies By Injecting Harmonic Balancing Signals Into The Armature Of A Linear Motor/Alternator Coupled To A Stirling Machine App 20140015497 - Holliday; Ezekiel S.	2014-01-16
Driving An Active Vibration Balancer To Minimize Vibrations At The Fundamental And Harmonic Frequencies App 20140013842 - Holliday; Ezekiel S.	2014-01-16
Internal position and limit sensor for free piston machines Grant 8,307,700 - Holliday , et al. November 13, 2	2012-11-13
Internal Position And Limit Sensor For Free Piston Machines App 20110203360 - Holliday; Ezekiel S. ; et al.	2011-08-25
Hybrid electrical power source combining stirling engine driven alternator with supplementing electrical energy storage Grant 7,701,075 - Holliday April 20, 2	2010-04-20
Electronic controller matching engine power to alternator power and maintaining engine frequency for a free-piston stirling engine driving a linear alternator Grant 7,633,173 - Keiter , et al. December 15, 2	2009-12-15
Hybrid Electrical Power Source Combining Stirling Engine Driven Alternator With Supplementing Electrical Energy Storage App 20090206667 - Holliday; Ezekiel S.	2009-08-20
Controller computing a virtual tuning capacitor for controlling a free-piston stirling engine driving a linear alternator Grant 7,511,459 - Holliday March 31, 2	2009-03-31
Electronic Controller Matching Engine Power To Alternator Power And Maintaining Engine Frequency For A Free-Piston Stirling Engine Driving A Linear Alternator App 20080309095 - Keiter; Douglas E. ; et al.	2008-12-18
Controller Computing A Virtual Tuning Capacitor For Controlling A Free-piston Stirling Engine Driving A Linear Alternator App 20080303289 - Holliday; Ezekiel S.	2008-12-11
Electronic controller matching engine power to alternator power and maintaining engine frequency for a free-piston stirling engine driving a linear alternator Grant 7,453,241 - Keiter , et al. November 18, 2	2008-11-18
Electronic controller matching engine power to alternator power and maintaining engine frequency for a free-piston stirling engine driving a linear alternator App 20080122408 - Keiter; Douglas E. ; et al.	2008-05-29
Detection of the instantaneous position of a linearly reciprocating member using high frequency injection Grant 7,372,255 - Holliday May 13, 2	2008-05-13
Detection Of The Instantaneous Position Of A Linearly Reciprocating Member Using High Frequency Injection App 20080061770 - Holliday; Ezekiel S.	2008-03-13
Temperature control for free-piston cryocooler with gas bearings Grant 7,266,947 - Keiter , et al. September 11, 2	2007-09-11
Temperature control for free-piston cryocooler with gas bearings App 20050229608 - Keiter, Douglas E. ; et al.	2005-10-20
Transient temperature control system and method for preventing destructive collisions in free piston machines Grant 6,782,700 - Unger , et al. August 31, 2	2004-08-31

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