Inventor · disambiguated record
Matthew T. White
Also filed as: WHITE MATTHEW · WHITE MATTHEW T · WHITE MATTHEW TAYLOR
22 granted patents·419 citations·filing 1998–2007
96Inventor score
Files withHITACHI GLOBAL STORAGE TECH19HITACHI GLOBAL STORAGE TECH NL1HITACHI GLOBAL STORAGETECHNOLO1IBM1
Top patents by PatentIndex Score
22 records- 0195US7106552B2Method for secondary-actuator failure detection and recovery in a dual-stage actuator disk driveHITACHI GLOBAL STORAGE TECH·Filed 2005·Granted Sep 12, 2006·27 cites·15 claims
- 0295US7079339B1Dual-stage actuator disk drive with method for secondary-actuator failure detection and recovery using a relative-position sensor while track followingHITACHI GLOBAL STORAGE TECH·Filed 2005·Granted Jul 18, 2006·22 cites·16 claims
- 0394US7177113B1Magnetic recording disk drive with switchable rotational vibration cancellationHITACHI GLOBAL STORAGE TECH·Filed 2005·Granted Feb 13, 2007·26 cites·12 claims
- 0494US7079338B1Dual-stage actuator disk drive with method for secondary-actuator failure detection and recovery while track-followingHITACHI GLOBAL STORAGETECHNOLO·Filed 2005·Granted Jul 18, 2006·26 cites·22 claims
- 0594US7072134B1Dual-stage actuator disk drive with secondary actuator failure detection and recovery using relative-position signalHITACHI GLOBAL STORAGE TECH·Filed 2005·Granted Jul 4, 2006·21 cites·21 claims
- 0692US7375916B2Magnetic recording disk drive with multiple feedforward controllers for rotational vibration cancellationHITACHI GLOBAL STORAGE TECH·Filed 2006·Granted May 20, 2008·16 cites·22 claims
- 0792US7345841B2Disk drive using a disturbance sensor for disturbance frequency-identification and suppressionHITACHI GLOBAL STORAGE TECH·Filed 2006·Granted Mar 18, 2008·17 cites·10 claims
- 0891US7450335B2Reducing read/write head track misregistrationHITACHI GLOBAL STORAGE TECH·Filed 2006·Granted Nov 11, 2008·12 cites·20 claims
- 0990US7012777B1Disk drive with capacitance sensing of disk vibration and feedforward control for removal of read/write head track misregistrationHITACHI GLOBAL STORAGE TECH·Filed 2004·Granted Mar 14, 2006·28 cites·18 claims
- 1090US6583964B1Disk drive with mode canceling actuatorHITACHI GLOBAL STORAGE TECH·Filed 1999·Granted Jun 24, 2003·51 cites·14 claims
- 1189US7206159B2Method and apparatus for rejecting contact-induced disturbancesHITACHI GLOBAL STORAGE TECH·Filed 2005·Granted Apr 17, 2007·10 cites·24 claims
- 1288US7450339B2Disk drive with support structure for damping plates and disk-vibration capacitive sensorsHITACHI GLOBAL STORAGE TECH·Filed 2007·Granted Nov 11, 2008·6 cites·3 claims
- 1388US7206162B2Seek trajectory generation using adaptive filteringHITACHI GLOBAL STORAGE TECH·Filed 2004·Granted Apr 17, 2007·24 cites·29 claims
- 1488US7075748B2Disk drive with a dual-stage actuator and failure detection and recovery system for the secondary actuatorHITACHI GLOBAL STORAGE TECH·Filed 2004·Granted Jul 11, 2006·25 cites·41 claims
- 1586US7277258B2Dual-stage actuator disk drive with optimal location of the movable portion of the secondary actuatorHITACHI GLOBAL STORAGE TECH·Filed 2005·Granted Oct 2, 2007·7 cites·19 claims
- 1686US6088194ADual mode actuatorIBM·Filed 1998·Granted Jul 11, 2000·48 cites·16 claims
- 1783US7268968B2Vibration suppression for servo controlHITACHI GLOBAL STORAGE TECH·Filed 2004·Granted Sep 11, 2007·18 cites·26 claims
- 1880US6934117B2Technique to compensate for resonances and disturbances on primary actuator through use of a secondary actuatorHITACHI GLOBAL STORAGE TECH·Filed 2004·Granted Aug 23, 2005·13 cites·48 claims
- 1979US6977793B2Magnetic recording disk drive with dual-stage actuator and control system with multiple controllersHITACHI GLOBAL STORAGE TECH·Filed 2004·Granted Dec 20, 2005·13 cites·20 claims
- 2074US7292407B2Disk drive with support structure for disk-vibration capacitive sensorsHITACHI GLOBAL STORAGE TECH·Filed 2004·Granted Nov 6, 2007·7 cites·2 claims
- 2171US7499243B2Disk drive with support structure for air dams and disk-vibration capacitive sensorsHITACHI GLOBAL STORAGE TECH·Filed 2007·Granted Mar 3, 2009·1 cites·1 claims
- 2269US7882390B2Repair of defective servo tracksHITACHI GLOBAL STORAGE TECH NL·Filed 2007·Granted Feb 1, 2011·1 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →