Yu; Mantle Man-Hon

Patent Applications and Registrations

Patent applications and USPTO patent grants for Yu; Mantle Man-Hon.The latest application filed is for "method for calibrating disk drive servo control system gain values during manufacturing".

Company Profile

0.27.6

Yu; Mantle Man-Hon - San Jose CA

*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
Radial self-propagation pattern generation for disk file servowriting Grant 7,089,353 - Chainer , et al. August 8, 2	2006-08-08
Method for calibrating disk drive servo control system gain values during manufacturing Grant 6,975,478 - Fukushima , et al. December 13, 2	2005-12-13
Method For Calibrating Disk Drive Servo Control System Gain Values During Manufacturing App 20050219737 - Fukushima, Craig N. ; et al.	2005-10-06
Method, system, and program for generating control signals to perform a seek operation Grant 6,909,576 - Yu June 21, 2	2005-06-21
Method, system, and program for estimating coil resistance of a voice coil motor in a disk drive system Grant 6,873,489 - Ho , et al. March 29, 2	2005-03-29
Embedded servo patterning methods and apparatus Grant 6,865,042 - Dunn , et al. March 8, 2	2005-03-08
Radial self-propagation pattern generation for disk file servowriting App 20040123025 - Chainer, Timothy J. ; et al.	2004-06-24
Method, system, and program for generating control signals to perform a seek operation App 20040037000 - Yu, Mantle Man-Hon	2004-02-26
Method, system, and program for estimating coil resistance of a voice coil motor in a disk drive system App 20030179486 - Ho, Peter Kui ; et al.	2003-09-25
Embedded servo patterning methods and apparatus App 20030151840 - Dunn, George Anthony ; et al.	2003-08-14
Adaptive servo estimator and compensator for coil and carriage deformation in voice coil motor driven hard disk drive Grant 6,594,106 - Serrano , et al. July 15, 2	2003-07-15
Multiple and reconfigurable data access and storage device using multiple actuators Grant 6,563,657 - Serrano , et al. May 13, 2	2003-05-13
System, method and program for determining the magnetic center shift within a disk drive system Grant 6,522,495 - Lamberts , et al. February 18, 2	2003-02-18
Method and apparatus for providing feedforward control of two interacting actuators Grant 6,519,109 - Price , et al. February 11, 2	2003-02-11
Method and system for adaptive settle and write inhibit constraints based on head geometry and servo/mechanical system Grant 6,469,855 - Lamberts , et al. October 22, 2	2002-10-22
Disk drive with information encoded in the position error signal fields Grant 6,462,898 - Blaum , et al. October 8, 2	2002-10-08
Settle time estimator feedback for rotational position reordering in data storage devices Grant 6,426,843 - Lamberts , et al. July 30, 2	2002-07-30
Linearity compensation for a position error signal based on repeatable and non-repeatable run out in a disk drive Grant 6,421,198 - Lamberts , et al. July 16, 2	2002-07-16
Disk Drive With Information Encoded In The Position Error Signal Fields App 20010024335 - BLAUM, MARIO ; et al.	2001-09-27
Encoded TID with error detection and correction ability Grant 6,226,138 - Blaum , et al. May 1, 2	2001-05-01
Shock detector in a disk drive servo control system Grant 6,226,140 - Serrano , et al. May 1, 2	2001-05-01
Hardware inhibit for a disk drive digital servo control system Grant 6,215,608 - Serrano , et al. April 10, 2	2001-04-10
Data storage disk with information encoded in the position error signal fields Grant 6,141,176 - Blaum , et al. October 31, 2	2000-10-31
Gain control for a dual burst, dual frequency PES servo pattern Grant 6,078,445 - Serrano , et al. June 20, 2	2000-06-20
Method and apparatus for controlling spindle motor commutation switching times in a disk drive Grant 6,067,202 - Rowan , et al. May 23, 2	2000-05-23
Method and apparatus for encoding digital servo information in a servo burst Grant 6,049,438 - Serrano , et al. April 11, 2	2000-04-11
Dynamic reverse reassign apparatus and method for a data recording disk drive Grant 6,034,831 - Dobbek , et al. March 7, 2	2000-03-07
Disk drive with multiple actuators on a single axis and disk surfaces of differing track pitch Grant 6,005,743 - Price , et al. December 21, 1	1999-12-21
Method and apparatus to increase head/AE select robustness for a system using multiple head servo write Grant 5,966,263 - Freitas , et al. October 12, 1	1999-10-12
System and method for adjusting actuator control current for directional torque variance in a disk drive Grant 5,912,782 - Lee , et al. June 15, 1	1999-06-15
Apparatus and method for reducing spindle power and acoustic noise in a disk drive Grant 5,886,489 - Rowan , et al. March 23, 1	1999-03-23
Disk drive with multiple actuators on a single axis having different inertia characteristics Grant 5,761,007 - Price , et al. June 2, 1	1998-06-02
Method and apparatus for servo control with error detection of gray (pennington) code used for servo track ID Grant 5,617,536 - Freitas , et al. April 1, 1	1997-04-01

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