Inventor

LEE SYLVIA L

US8 patents

⚠️ This page may combine multiple inventors who share the name “LEE SYLVIA L”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

IBM

4 patents

US5581021ADec 3, 1996

Method and apparatus for optimizing piezoelectric surface asperity detection sensor

IBM26 citations92

US5450747ASep 19, 1995

Method for optimizing piezoelectric surface asperity detection sensor

IBM24 citations92

US5423207AJun 13, 1995

Advanced PZT glide head design and implementation for a small slider

IBM54 citations92

US4589036AMay 13, 1986

Apparatus and method for instrumented radial translation of a read/write transducer at start-up of a rotating disk file

IBM31 citations88

HITACHI GLOBAL STORAGE TECH

3 patents

US6580585B2Jun 17, 2003

Magnetic disk drive with load/unload structure having lubricant reservoir

HITACHI GLOBAL STORAGE TECH13 citations83

US7251096B1Jul 31, 2007

Shock induced cleaning for hard disk drives

HITACHI GLOBAL STORAGE TECH3 citations62

US7538973B2May 26, 2009

Method and apparatus for providing a fluid damping structure with fuel cell for a hard disk drive and vibration sensitive electronic devices

HITACHI GLOBAL STORAGE TECH1 citations51

HITACHI GLOBAL STORAGE TECH NL

1 patent

US7874389B2Jan 25, 2011

Flexible hybrid drive system for vehicle stability control

HITACHI GLOBAL STORAGE TECH NL8 citations83