Zhang; Yayue

Patent Applications and Registrations

Patent applications and USPTO patent grants for Zhang; Yayue.The latest application filed is for "master slave charging architecture with communication between chargers".

Company Profile

1.15.5

Zhang; Yayue - Singapore SG

*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
Master slave charging architecture with communication between chargers Grant 10,396,582 - Yi , et al. A	2019-08-27
Failure prediction in a rotating device Grant 9,863,852 - Krishnamoorthy , et al. January 9, 2	2018-01-09
Apparatuses for controlling operation of a motor of a fan assembly based on an induced voltage or a back electromotive force Grant 9,695,832 - Krishnamoorthy , et al. July 4, 2	2017-07-04
Master Slave Charging Architecture With Communication Between Chargers App 20170005501 - YI; Guoying ; et al.	2017-01-05
Apparatuses For Controlling Operation Of A Motor Of A Fan Assembly Based On An Induced Voltage Or A Back Electromotive Force App 20140354200 - Krishnamoorthy; Ravishanker ; et al.	2014-12-04
Apparatus and method for controlling speed of a fan via a first control module connected by a cable and/or conductors between a motor and a second control module Grant 8,807,956 - Krishnamoorthy , et al. August 19, 2	2014-08-19
Failure Prediction In A Rotating Device App 20140111218 - Krishnamoorthy; Ravishanker ; et al.	2014-04-24
Shock detector with DC offset suppression using internal components Grant 8,482,338 - Dasgupta , et al. July 9, 2	2013-07-09
Fan motor control systems Grant 8,277,198 - Krishnamoorthy , et al. October 2, 2	2012-10-02
Fan Motor Control Systems App 20120007531 - Krishnamoorthy; Ravishanker ; et al.	2012-01-12
Motor Control System App 20100119386 - Krishnamoorthy; Ravishanker ; et al.	2010-05-13
Bandgap voltage reference circuit working under wide supply range Grant 7,633,334 - Li , et al. December 15, 2	2009-12-15
Circuit and method for protecting emergency head-retract capacitor in a hard disk drive Grant 7,623,316 - Rana , et al. November 24, 2	2009-11-24
Pulse width modulated buck voltage regulator with stable feedback control loop Grant 7,548,047 - Dasgupta , et al. June 16, 2	2009-06-16
Circuit and method for protecting emergency head-retract capacitor in a hard disk drive Grant 7,436,618 - Rana , et al. October 14, 2	2008-10-14
Frequency compensation architecture for stable high frequency operation Grant 7,248,117 - Li , et al. July 24, 2	2007-07-24
Circuit and method for protecting emergency head-retract capacitor in a hard disk drive Grant 7,116,512 - Rana , et al. October 3, 2	2006-10-03
Circuit and method for protecting emergency head-retract Grant 6,972,921 - Rana , et al. December 6, 2	2005-12-06

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