Inventor · disambiguated record
Sylvia Lee
Also filed as: LEE SYLVIA · LEE SYLVIA L · LEE SYLVIA LUI
16 granted patents·1 pending application·1,216 citations·filing 1984–2015
95Inventor score
Files withHITACHI GLOBAL STORAGE TECH8IBM5FELISS NORBERT A1HITACHI GLOBAL SOTRAGE TECHNOLOGIES NETHERLANDS B V1HITACHI GLOBAL STORAGE TECH NL1
Top patents by PatentIndex Score
17 records- 0193USD788140SDisplay screen or portion thereof with animated graphical user interfaceNASDAQ INC·Filed 2015·Granted May 30, 2017·963 cites·1 claims
- 0289US5423207AAdvanced PZT glide head design and implementation for a small sliderIBM·Filed 1993·Granted Jun 13, 1995·54 cites·37 claims
- 0385US4589036AApparatus and method for instrumented radial translation of a read/write transducer at start-up of a rotating disk fileIBM·Filed 1984·Granted May 13, 1986·31 cites·13 claims
- 0479US6580585B2Magnetic disk drive with load/unload structure having lubricant reservoirHITACHI GLOBAL STORAGE TECH·Filed 2001·Granted Jun 17, 2003·13 cites·8 claims
- 0579US5450747AMethod for optimizing piezoelectric surface asperity detection sensorIBM·Filed 1993·Granted Sep 19, 1995·24 cites·21 claims
- 0678US7251096B1Shock induced cleaning for hard disk drivesHITACHI GLOBAL STORAGE TECH·Filed 2005·Granted Jul 31, 2007·3 cites·20 claims
- 0777US6958876B2Leak detection system of hard disk drives with lubricant reservoirHITACHI GLOBAL STORAGE TECH·Filed 2001·Granted Oct 25, 2005·11 cites·38 claims
- 0877US6092412AGlide height test signal processor and method using increased high frequency componentsIBM·Filed 1998·Granted Jul 25, 2000·34 cites·21 claims
- 0976US6914739B2Closed loop lubrication system for moving magnetic mediaHITACHI GLOBAL STORAGE TECH·Filed 2002·Granted Jul 5, 2005·11 cites·24 claims
- 1074US7907062B2Dual direction power and data transfer protocol and safety detectionHITACHI GLOBAL SOTRAGE TECHNOLOGIES NETHERLANDS B V·Filed 2008·Granted Mar 15, 2011·12 cites·33 claims
- 1174US6678113B2Device and method for monitoring lubricant within a disk driveHITACHI GLOBAL STORAGE TECH·Filed 2001·Granted Jan 13, 2004·9 cites·24 claims
- 1273US7345845B2Fluid damping structure for hard disk drives and vibration sensitive electronic devicesHITACHI GLOBAL STORAGE TECH·Filed 2004·Granted Mar 18, 2008·9 cites·12 claims
- 1369US7538973B2Method and apparatus for providing a fluid damping structure with fuel cell for a hard disk drive and vibration sensitive electronic devicesHITACHI GLOBAL STORAGE TECH·Filed 2006·Granted May 26, 2009·1 cites·20 claims
- 1464US5581021AMethod and apparatus for optimizing piezoelectric surface asperity detection sensorIBM·Filed 1995·Granted Dec 3, 1996·26 cites·10 claims
- 1558US7176703B2Test probe with thermally activated grip and releaseHITACHI GLOBAL STORAGE TECH·Filed 2004·Granted Feb 13, 2007·7 cites·20 claims
- 1650US7874389B2Flexible hybrid drive system for vehicle stability controlHITACHI GLOBAL STORAGE TECH NL·Filed 2004·Granted Jan 25, 2011·8 cites·11 claims
- 1741US2009167537A1Minimizing electrical outlet safety failures due to over temperature conditionFELISS NORBERT A·Filed 2007·Application pending·0 cites
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