Inventor
YEO RICKY WEI WATT
SG9 patents
Patents
9 patentsUS6252364B1Jun 26, 2001
Method and apparatus for unlatching an actuator
SEAGATE TECHNOLOGY LLC22 citations91
US6728054B2Apr 27, 2004
Drive with adaptive data format and head switch sequencing
SEAGATE TECHNOLOGY LLC32 citations89
US6392831B1May 21, 2002
Identification of defective servo information elements in a disc drive system
SEAGATE TECHNOLOGY LLC41 citations89
US6674589B2Jan 6, 2004
Method for harmonic frequency identification in a disc drive
SEAGATE TECHNOLOGY LLC13 citations83
US6661599B1Dec 9, 2003
Enhanced adaptive feedforward control to cancel once-per-revolution disturbance by shaping the internal mode
SEAGATE TECHNOLOGY LLC14 citations82
US6667840B1Dec 23, 2003
Method for screening oscillatory PES with 1.7 kHz harmonic resonance
SEAGATE TECHNOLOGY LLC14 citations81
US6636375B1Oct 21, 2003
Seek in a disc drive with nonlinear pivot friction
SEAGATE TECHNOLOGY LLC11 citations72
US6324890B1Dec 4, 2001
Method of characterizing and screening voice coil motor pivot friction in a low velocity region
SEAGATE TECHNOLOGY LLC6 citations62
US6785073B2Aug 31, 2004
Identification and cancellation of cage frequency in a hard disc drive
SEAGATE TECHNOLOGY LLC5 citations61