Inventor
KHAN RAQUIB UDDIN
US20 patents
⚠️ This page may combine multiple inventors who share the name “KHAN RAQUIB UDDIN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SEAGATE TECHNOLOGY LLC
13 patentsUS6292328B1Sep 18, 2001
Both ends open fluid dynamic bearing having a journal in combination with a conical bearing
SEAGATE TECHNOLOGY LLC45 citations96
US6137650AOct 24, 2000
Spindle motor with fluid dynamic bearing having a journal bearing in combination with a conical bearing
SEAGATE TECHNOLOGY LLC43 citations92
US6394654B1May 28, 2002
Antiwear lubrication coating for bearing surfaces for hydrodynamic fluid bearings
SEAGATE TECHNOLOGY LLC23 citations91
US6678115B2Jan 13, 2004
Hydrodynamic fluid bearing containing lubricants with reduced bubble forming tendency for disk drive application
SEAGATE TECHNOLOGY LLC14 citations84
US7135797B2Nov 14, 2006
Fluid dynamic bearing with wear resilient surface
SEAGATE TECHNOLOGY LLC11 citations81
US6961213B2Nov 1, 2005
Disk drive spindle motor having hydrodynamic bearing working surface with low friction layer formed on wear resistant layer
SEAGATE TECHNOLOGY LLC12 citations81
US6776529B2Aug 17, 2004
Antiwear lubrication coating for bearing surfaces for hydrodynamic fluid bearings
SEAGATE TECHNOLOGY LLC9 citations72
US6749340B1Jun 15, 2004
Lubricant reservoir for gas bearing
SEAGATE TECHNOLOGY LLC5 citations72
US6961214B2Nov 1, 2005
Refinement of spindle motor bearing gap
SEAGATE TECHNOLOGY LLC11 citations71
US6421201B1Jul 16, 2002
Outcast and reduction of lubricants from spindle motor by utilizing a condensation seal
SEAGATE TECHNOLOGY LLC8 citations63
US7843664B2Nov 30, 2010
Electrostatic discharge apparatus for hub and spindle assemblies
SEAGATE TECHNOLOGY LLC2 citations62
US6955472B2Oct 18, 2005
Lubricant reservoir for gas bearing
SEAGATE TECHNOLOGY LLC4 citations61
US6927515B2Aug 9, 2005
Dynamic tilt limiter for fluid dynamic bearings
SEAGATE TECHNOLOGY LLC1 citations50
SEAGATE TECHNOLOGY
6 patentsUS5678929AOct 21, 1997
Grooved hydrodynamic bearing arrangement including a porous lubricant reservoir
SEAGATE TECHNOLOGY58 citations94
US6069768AMay 30, 2000
Spindle motor with multiple thrust plate fluid dynamic bearing
SEAGATE TECHNOLOGY23 citations92
US6130802AOct 10, 2000
Both ends open fluid dynamic bearing having a journal in combination with a conical bearing
SEAGATE TECHNOLOGY18 citations84
US6005748ADec 21, 1999
Spindle motor with multiple thrust plate fluid dynamic bearing
SEAGATE TECHNOLOGY16 citations82
US6069767AMay 30, 2000
Both ends open fluid dynamic bearing with multiple thrust plates
SEAGATE TECHNOLOGY12 citations73
US5997179ADec 7, 1999
Multifluid application in hydrodynamic fluid bearing to reduce evaporation and control stiffness and other bearing performance
SEAGATE TECHNOLOGY15 citations73