Deng; Duo

Patent Applications and Registrations

Patent applications and USPTO patent grants for Deng; Duo.The latest application filed is for "method and apparatus for adjusting wakeup time in electrical power converter systems and transformer isolation".

Company Profile

0.13.15

Deng; Duo - Canton MI

*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 generation system suitable for hybrid electric vehicles Grant 7,690,456 - Deng , et al. April 6, 2	2010-04-06
Method and apparatus for cycle error correction for a power converter device, such as an electronic power inverter Grant 7,545,659 - Deng , et al. June 9, 2	2009-06-09
Method And Apparatus For Adjusting Wakeup Time In Electrical Power Converter Systems And Transformer Isolation App 20090019299 - Deng; Duo ; et al.	2009-01-15
Method and apparatus for adjusting wakeup time in electrical power converter systems and transformer isolation Grant 7,466,571 - Deng , et al. December 16, 2	2008-12-16
System and method for encoder failure detection Grant 7,460,030 - Farkas , et al. December 2, 2	2008-12-02
Method And Apparatus For Cycle Error Correction For A Power Converter Device, Such As An Electronic Power Inverter App 20080165555 - Deng; Duo ; et al.	2008-07-10
System And Method For Encoder Failure Detection App 20080129549 - Farkas; Kenneth J. ; et al.	2008-06-05
Method and apparatus for cycle error correction for a power converter device, such as an electronic power inverter Grant 7,362,600 - Deng , et al. April 22, 2	2008-04-22
Method And Apparatus For Adjusting Wakeup Time In Electrical Power Converter Systems And Transformer Isolation App 20080013347 - Deng; Duo ; et al.	2008-01-17
Method and apparatus for adjusting wakeup time in electrical power converter systems and transformer isolation Grant 7,269,036 - Deng , et al. September 11, 2	2007-09-11
System and method for unbalanced independent AC phase voltage control of a 3-phase, 4-wire output DC/AC inverter Grant 7,177,165 - Deng , et al. February 13, 2	2007-02-13
Power generation system suitable for hybrid electric vehicles App 20070012492 - Deng; Duo ; et al.	2007-01-18
Method and apparatus for tracking maximum power point for inverters, for example, in photovoltaic applications Grant 7,158,395 - Deng , et al. January 2, 2	2007-01-02
Devices and methods for detecting islanding operation of a static power source Grant 7,106,564 - Deng , et al. September 12, 2	2006-09-12
Method and apparatus for cycle error correction for a power converter device, such as an electronic power inverter App 20060072263 - Deng; Duo ; et al.	2006-04-06
System and method for unbalanced independent AC phase voltage control of a 3-phase, 4-wire output DC/AC inverter App 20050281067 - Deng, Duo ; et al.	2005-12-22
Power converter system Grant 6,940,735 - Deng , et al. September 6, 2	2005-09-06
Ride through in electronic power converters Grant 6,900,643 - Deng , et al. May 31, 2	2005-05-31
Power converter system App 20050105306 - Deng, Duo ; et al.	2005-05-19
Two-level protection for uninterrupted power supply App 20050105229 - Deng, Duo ; et al.	2005-05-19
Circuit configuration for permanent magnet synchronous motor control Grant 6,894,450 - Cheng , et al. May 17, 2	2005-05-17
Ride through in electronic power converters App 20050030045 - Deng, Duo ; et al.	2005-02-10
Method and apparatus for adjusting wakeup time in electrical power converter systems and transformer isolation App 20050018454 - Deng, Duo ; et al.	2005-01-27
Power converter system Grant 6,845,020 - Deng , et al. January 18, 2	2005-01-18
Method and apparatus for tracking maximum power point for inverters, for example, in photovoltaic applications App 20050002214 - Deng, Duo ; et al.	2005-01-06
Power converter system App 20040027839 - Deng, Duo ; et al.	2004-02-12
Circuit configuration for permanent magnet synchronous motor control App 20030214266 - Cheng, Bing ; et al.	2003-11-20
Device and method for detecting islanding operation of a static power source App 20030147191 - Deng, Duo ; et al.	2003-08-07

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