Melkote; Hemant

Patent Applications and Registrations

Patent applications and USPTO patent grants for Melkote; Hemant.The latest application filed is for "disk drive compensating for radial phase change of repeatable position error due to servo writing from spiral tracks".

Company Profile

0.18.0

Melkote; Hemant - San Jose CA

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Patent Activity

Patent	Date
Disk drive compensating for radial phase change of repeatable position error due to servo writing from spiral tracks Grant 8,059,360 - Melkote , et al. November 15, 2	2011-11-15
Disk drive controlling a voice coil motor during an emergency unload Grant 7,548,392 - Desai , et al. June 16, 2	2009-06-16
Method for writing repeatable runout correction values to a magnetic disk of a disk drive Grant 7,304,819 - Melkote , et al. December 4, 2	2007-12-04
Servo writing a disk drive using correction values that attenuate phase error propagation Grant 7,298,574 - Melkote , et al. November 20, 2	2007-11-20
Disk drive having a servo control system optimized for faster determination of repeatable runout correction values and related method Grant 7,196,864 - Yi , et al. March 27, 2	2007-03-27
Disk drive employing momentum based unload during power failure Grant 7,095,579 - Ryan , et al. August 22, 2	2006-08-22
Method and apparatus for self servowriting of tracks of a disk drive using an observer based on an equivalent one-dimensional state model Grant 7,046,472 - Melkote , et al. May 16, 2	2006-05-16
Method and apparatus for self servowriting of tracks of a disk drive using a servo control loop having a two-dimensional weighted digital state compensator Grant 6,999,263 - Melkote , et al. February 14, 2	2006-02-14
Method for iteratively determining repeatable runout cancellation values in a magnetic disk drive Grant 6,999,267 - Melkote , et al. February 14, 2	2006-02-14
Method for determining repeatable runout cancellation values in a magnetic disk drive using filtering Grant 6,975,480 - Codilian , et al. December 13, 2	2005-12-13
Method for preventing radial error propagation during self-servowriting of tracks in a magnetic disk drive Grant 6,963,465 - Melkote , et al. November 8, 2	2005-11-08
Determining repeatable runout cancellation information using PES information generated during self servo-writing operations Grant 6,937,420 - McNab , et al. August 30, 2	2005-08-30
Reducing estimation period for repeatable runout errors in a disk drive Grant 6,924,959 - Melkote , et al. August 2, 2	2005-08-02
Method and apparatus for self servowriting of tracks of a disk drive using an observer based on an equivalent one-dimensional state model Grant 6,924,961 - Melkote , et al. August 2, 2	2005-08-02
Timing compensation in a self-servowriting system Grant 6,924,960 - Melkote , et al. August 2, 2	2005-08-02
Method for recursively determining repeatable runout cancellation values in a magnetic disk drive Grant 6,826,006 - Melkote , et al. November 30, 2	2004-11-30
Method and apparatus for self servowriting of tracks of a disk drive using a servo control loop having a two-dimensional digital state compensator Grant 6,819,518 - Melkote , et al. November 16, 2	2004-11-16
Method and disk drive for improving head position accuracy during track following through real-time identification of external vibration Grant 6,693,764 - Sheh , et al. February 17, 2	2004-02-17

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