Ho; Eddy Ying Yin

Patent Applications and Registrations

Patent applications and USPTO patent grants for Ho; Eddy Ying Yin.The latest application filed is for "audible noise reduction for single current shunt platform".

Company Profile

0.18.18

Ho; Eddy Ying Yin - Torrance CA
Ho, Eddy Ying Yin - Roanoke VA

*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
Audible noise reduction for single current shunt platform Grant 7,800,333 - Ho September 21, 2	2010-09-21
Signal conditioning apparatus and method for determination of permanent magnet motor rotor position Grant 7,602,139 - Ho October 13, 2	2009-10-13
Parking control technique for permanent magnet motor drives with sinusoidal BEMF Grant 7,592,770 - Ho September 22, 2	2009-09-22
Audible Noise Reduction For Single Current Shunt Platform App 20090039817 - Ho; Eddy Ying Yin	2009-02-12
Global closed loop control system with DV/DT control and EMI/switching loss reduction Grant 7,405,528 - Ho , et al. July 29, 2	2008-07-29
Audible noise reduction for single current shunt platform Grant 7,348,758 - Ho March 25, 2	2008-03-25
Signal Conditioning Apparatus And Method For Determination Of Permanent Magnet Motor Rotor Position App 20080048599 - HO; Eddy Ying Yin	2008-02-28
Parking Control Technique For Permanent Magnet Motor Drives With Sinusoidal Bemf App 20080042612 - HO; Eddy Ying Yin	2008-02-21
Rotor angle estimation for permanent magnet synchronous motor drive Grant 7,299,708 - Ho November 27, 2	2007-11-27
Global closed loop control system with DV/DT control and EMI/switching loss reduction Grant 7,274,241 - Ho , et al. September 25, 2	2007-09-25
Synchronous motor startup lock detection circuit and method Grant 7,239,103 - Ho July 3, 2	2007-07-03
System and method for elimination of DC offset feedback in AC drives Grant 7,230,403 - Ho June 12, 2	2007-06-12
Audible Noise Reduction For Single Current Shunt Platform App 20070090785 - Ho; Eddy Ying Yin	2007-04-26
Phase-loss detection for rotating field machine Grant 7,161,375 - Ho January 9, 2	2007-01-09
Method and system for starting a sensorless motor App 20070001635 - Ho; Eddy Ying Yin	2007-01-04
Motor current reconstruction via DC bus current measurement Grant 7,102,327 - Ho September 5, 2	2006-09-05
Synchronous motor startup lock detection circuit and method App 20060193090 - Ho; Eddy Ying Yin	2006-08-31
Global closed loop control system with DV/DT control and EMI/switching loss reduction App 20060186854 - Ho; Eddy Ying Yin ; et al.	2006-08-24
Phase-loss detection for rotating field machine App 20060186914 - Ho; Eddy Ying Yin	2006-08-24
Global closed loop control system with dv/dt control and EMI/switching loss reduction Grant 7,061,195 - Ho , et al. June 13, 2	2006-06-13
Global closed loop control system with DV/DT control and EMI/switching loss reduction App 20060119303 - Ho; Eddy Ying Yin ; et al.	2006-06-08
Motor current reconstruction via DC bus current measurement App 20060071627 - Ho; Eddy Ying Yin ; et al.	2006-04-06
Efficiency optimization control for permanent magnet motor drive Grant 6,979,967 - Ho December 27, 2	2005-12-27
System and method for elimination of DC offset feedback in AC drives App 20050242767 - Ho, Eddy Ying Yin	2005-11-03
Efficiency optimization control for permanent magnet motor drive App 20050146297 - Ho, Eddy Ying Yin	2005-07-07
Rotor angle estimation for permanent magnet synchronous motor drive Grant 6,910,389 - Ho June 28, 2	2005-06-28
Efficiency optimization control for permanent magnet motor drive Grant 6,856,109 - Ho February 15, 2	2005-02-15
Start-up method and system for permanent magnet synchronous motor drive App 20040249596 - Ho, Eddy Ying Yin	2004-12-09
Space vector PWM modulator for permanent magnet motor drive Grant 6,819,078 - Ho November 16, 2	2004-11-16
Current ripple reduction by harmonic current regulation Grant 6,777,907 - Ho August 17, 2	2004-08-17
Space vector PWM modulator for permanent magnet motor drive App 20040130918 - Ho, Eddy Ying Yin	2004-07-08
System and method for measuring parameters of a DC motor field Grant 6,633,144 - Barker , et al. October 14, 2	2003-10-14
System and method for measuring parameters of a DC motor field App 20030122513 - Barker, Sidney A. ; et al.	2003-07-03
Rotor angle estimation for permanent magnet synchronous motor drive App 20030090262 - Ho, Eddy Ying Yin	2003-05-15
Current ripple reduction by harmonic current regulation App 20030090232 - Ho, Eddy Ying Yin	2003-05-15
Method and system for automatic determination of inductance App 20020180458 - Ho, Eddy Ying Yin ; et al.	2002-12-05

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