Galbiati; Ezio

Patent Applications and Registrations

Patent applications and USPTO patent grants for Galbiati; Ezio.The latest application filed is for "method of controlling a half-bridge circuit".

Company Profile

2.43.31

Galbiati; Ezio - Cremona IT
Galbiati; Ezio - Agnadello IT
Galbiati; Ezio - Agnadello Cremona IT
Galbiati; Ezio - Agnadello CR

*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
Method Of Controlling A Half-bridge Circuit App 20220239294 - Maiocchi; Giuseppe ; et al.	2022-07-28
Half-bridge control circuit, related integrated circuit and half-bridge circuit Grant 11,336,280 - Maiocchi , et al. May 17, 2	2022-05-17
Half-bridge Control Circuit, Related Integrated Circuit And Half-bridge Circuit App 20210226624 - Maiocchi; Giuseppe ; et al.	2021-07-22
Digital filtering method, corresponding circuit and device Grant 10,892,740 - Maiocchi , et al. January 12, 2	2021-01-12
Method for current control and corresponding system and apparatus Grant 10,749,455 - Boscolo Berto , et al. A	2020-08-18
Digital Filtering Method, Corresponding Circuit And Device App 20190245521 - Maiocchi; Giuseppe ; et al.	2019-08-08
Method of detecting back electromotive force in electro-mechanical actuators, corresponding device and apparatus Grant 9,947,350 - Boscolo Berto , et al. April 17, 2	2018-04-17
Motor controller with drive-signal conditioning Grant 9,431,934 - Bonvin , et al. August 30, 2	2016-08-30
Method For Current Control, For Instance For Driving Electric Motors, And Corresponding System And Apparatus App 20160218647 - BOSCOLO BERTO; Michele ; et al.	2016-07-28
Method of PWM regulation of a continuous current electric motor Grant 9,294,030 - Pascale , et al. March 22, 2	2016-03-22
Method and related driver of a permanent magnet synchronous electric motor Grant 9,257,920 - Boscolo , et al. February 9, 2	2016-02-09
Method And Related Driver Of A Permanent Magnet Synchronous Electric Motor App 20150022128 - BOSCOLO; Michele Berto ; et al.	2015-01-22
Circuitry for controlling a voice coil motor Grant 8,873,193 - Galbiati October 28, 2	2014-10-28
Driving apparatus for an electromagnetic load and related method Grant 8,829,837 - Galbiati September 9, 2	2014-09-09
Method Of Pwm Regulation Of A Continuous Current Electric Motor App 20140217949 - PASCALE; Paolo ; et al.	2014-08-07
Motor Controller With Drive-signal Conditioning App 20140217938 - BONVIN; Frederic ; et al.	2014-08-07
Motor controller with drive-signal conditioning Grant 8,754,602 - Bonvin , et al. June 17, 2	2014-06-17
Circuitry For Controlling A Voice Coil Motor App 20140063641 - Galbiati; Ezio	2014-03-06
Management apparatus of a rotating motor and an annexed load during power loss Grant 8,659,250 - Maiocchi , et al. February 25, 2	2014-02-25
Stopping method for a spindle motor and related device Grant 8,614,859 - Galbiati , et al. December 24, 2	2013-12-24
Device to synchronize the change of the driving mode of an electromagnetic load Grant 8,471,505 - Galbiati , et al. June 25, 2	2013-06-25
Driving apparatus for electric motor and related method Grant 8,415,908 - Galbiati April 9, 2	2013-04-09
Management Apparatus Of A Rotating Motor And An Annexed Load During Power Loss App 20120161678 - Maiocchi; Giuseppe ; et al.	2012-06-28
Control circuit of a full-bridge stage Grant 8,207,695 - Galbiati June 26, 2	2012-06-26
Method and related circuit for driving a sensorless brushless motor Grant 8,054,023 - Cassiano , et al. November 8, 2	2011-11-08
Prevention of concurrent PWM or PSM commutations of power signals driving a voice coil motor (VCM) to reduce S/N ratio degradation of low level signal lines of a R/W head Grant 8,044,619 - Maiocchi , et al. October 25, 2	2011-10-25
Driving Apparatus For Electric Motor And Related Method App 20110156622 - Galbiati; Ezio	2011-06-30
Driving Apparatus For An Electromagnetic Load And Related Method App 20110074374 - Galbiati; Ezio	2011-03-31
Method and device for driving a brushless motor with voltage waveform predisposed for a progressive and automatic switching from a three-phase sinusoidal driving to a square wave three-phase driving Grant 7,834,568 - Galbiati , et al. November 16, 2	2010-11-16
Device To Synchronize The Change Of The Driving Mode Of An Electromagnetic Load App 20100244761 - Galbiati; Ezio ; et al.	2010-09-30
Stopping Method For A Spindle Motor And Related Device App 20100246051 - Galbiati; Ezio ; et al.	2010-09-30
Enhancement of the efficiency of energy recovery during spindle motor step-up phases for parking the R/W head of a disk storage device upon external supply failure Grant 7,705,548 - Galbiati April 27, 2	2010-04-27
Motor Controller With Drive-signal Conditioning App 20100052585 - BONVIN; Frederic ; et al.	2010-03-04
Control Circuit Of A Full-bridge Stage App 20100001667 - Galbiati; Ezio	2010-01-07
Apparatus for powering electric motors Grant 7,545,612 - Nessi , et al. June 9, 2	2009-06-09
Apparatus for driving an electromagnetic load Grant 7,542,262 - Galbiati June 2, 2	2009-06-02
Method And Related Circuit For Driving A Sensorless Brushless Motor App 20090033263 - Cassiano; Michele ; et al.	2009-02-05
Method And Device For Driving A Brushless Motor With Voltage Waveform Predisposed For A Progressive And Automatic Switching From A Three-phase Sinusoidal Driving To A Square Wave Three-phase Driving App 20090026990 - Galbiati; Ezio ; et al.	2009-01-29
Enhancement Of The Efficiency Of Energy Recovery During Spindle Motor Step-up Phases For Parking The R/w Head Of A Disk Storage Device Upon External Supply Failure App 20080303458 - GALBIATI; Ezio	2008-12-11
Prevention Of Concurrent Pwm Or Psm Commutations Of Power Signals Driving A Voice Coil Motor (vcm) To Reduce S/n Ratio Degradation Of Low Level Signal Lines Of A R/w Head App 20070296362 - Maiocchi; Giuseppe ; et al.	2007-12-27
Method for sensing the back electromotive force induced in the winding of a voice coil motor Grant 7,215,094 - Maiocchi , et al. May 8, 2	2007-05-08
System for controlling the dissipated power supply of a power stage working in a mixed Linear/PWM mode and driving an electromagnetic load Grant 7,184,288 - Galbiati February 27, 2	2007-02-27
Method For Sensing The Back Electromotive Force Induced In The Winding Of A Voice Coil Motor App 20060250099 - Maiocchi; Giuseppe ; et al.	2006-11-09
System for controlling the speed of a voice coil motor (VCM) in order to provide a low noise ramp loading of a hard disk head Grant 7,106,546 - Galbiati September 12, 2	2006-09-12
Apparatus for driving an electromagnetic load App 20060087363 - Galbiati; Ezio	2006-04-27
Apparatus for powering electric motors App 20050248890 - Nessi, Maurizio ; et al.	2005-11-10
Driving circuit and method for preventing voltage surges on supply lines while driving a DC motor Grant 6,949,906 - Boscolo , et al. September 27, 2	2005-09-27
System for controlling the dissipated power supply of a power stage working in a mixed Linear/PWM mode and driving an electromagnetic load App 20050185434 - Galbiati, Ezio	2005-08-25
System for controlling the speed of a voice coil motor (VCM) in order to provide a low noise ramp loading of a hard disk head App 20050157418 - Galbiati, Ezio	2005-07-21
Transconductance amplifier for inductive loads and method for driving inductive loads Grant 6,919,763 - Boscolo , et al. July 19, 2	2005-07-19
Method for detecting the position of a rotor of a DC motor and related circuit Grant 6,841,903 - Boscolo , et al. January 11, 2	2005-01-11
PWM/linear driver for an electromagnetic load Grant 6,804,131 - Galbiati , et al. October 12, 2	2004-10-12
Circuit for estimating the speed of an electromagnetic actuator Grant 6,788,490 - Schillaci , et al. September 7, 2	2004-09-07
Transconductance amplifier for inductive loads and method for driving inductive loads App 20040104772 - Boscolo, Michele ; et al.	2004-06-03
Circuit for the speed recovery of a direct current motor and method using said circuit Grant 6,680,598 - Galbiati , et al. January 20, 2	2004-01-20
Method for detecting the position of a rotor of a DC motor and related circuit App 20030173972 - Boscolo, Michele ; et al.	2003-09-18
Digital control of the speed of a motor by a power stage driven in discontinuous mode Grant 6,542,324 - Galbiati , et al. April 1, 2	2003-04-01
Driving circuit and method for preventing voltage surges on supply lines while driving a DC motor App 20030007375 - Boscolo, Michele ; et al.	2003-01-09
Circuit for estimating the speed of an electromagnetic actuator App 20020149873 - Schillaci, Luca ; et al.	2002-10-17
Device for detection of current or voltage on a PWM driven winding with reduced jitter and related methods Grant 6,420,847 - Galbiati , et al. July 16, 2	2002-07-16
Circuit for the speed recovery of a direct current motor and method using said circuit App 20020081106 - Galbiati, Ezio ; et al.	2002-06-27
Analog/digital PWM control circuit of a winding Grant 6,385,067 - Galbiati , et al. May 7, 2	2002-05-07
Driving circuit for a voice coil motor and driving method thereof App 20020047734 - Brambilla, Massimiliano ; et al.	2002-04-25
System for increasing the definition in converting a digital datum in a PWM signal for driving a full-bridge output stage Grant 6,310,912 - Maiocchi , et al. October 30, 2	2001-10-30
Analog/digital PWM control circuit of a winding App 20010033504 - Galbiati, Ezio ; et al.	2001-10-25
Low jitter zero crossing BEMF detector and motor incorporating the same Grant 6,094,022 - Schillaci , et al. July 25, 2	2000-07-25
Monitoring of current in an inductive load, PWM driven through a bridge stage Grant 6,061,258 - Galbiati , et al. May 9, 2	2000-05-09
Method and circuit for driving a bridge by a PWM procedure Grant 5,917,720 - Galbiati June 29, 1	1999-06-29

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