Inventor
STEPHENSON JOHN J
US6 patents
Patents
6 patentsUS5119250AJun 2, 1992
Method and apparatus for performing a seek
IBM62 citations94
US5287046AFeb 15, 1994
Method and system for actuator control for direct access storage devices
IBM32 citations91
US5485323AJan 16, 1996
Method and apparatus for moving a disk drive actuator away from a magnetic latch
IBM23 citations89
US5241433AAug 31, 1993
Disk drive servo control
IBM41 citations88
US6222879B1Apr 24, 2001
Self contained equalization method and apparatus
IBM12 citations73
US5193036AMar 9, 1993
Transducer head skew arrangement for disk drive system
IBM16 citations72