Inventor
ALT ROBERT A
US28 patents
⚠️ This page may combine multiple inventors who share the name “ALT ROBERT A”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
INTEGRAL PERIPHERALS INC
10 patentsUS5592349AJan 7, 1997
Microminiature disk drive with clamp having fingers for radially positioning a pair of disks and a spindle motor providing a reduced disk drive height
INTEGRAL PERIPHERALS INC31 citations96
US5422770AJun 6, 1995
Shock bumper for a head/disk suspension
INTEGRAL PERIPHERALS INC49 citations96
US5404257AApr 4, 1995
Rotary inertial latch for disk drive actuator
INTEGRAL PERIPHERALS INC53 citations96
US5243481ASep 7, 1993
Clamp for information storage disk
INTEGRAL PERIPHERALS INC86 citations96
US5790345AAug 4, 1998
Disk clamp with tabs shaped to apply equal forces at equally spaced locations around an axis of rotation of a disk drive
INTEGRAL PERIPHERALS INC36 citations92
US5579189ANov 26, 1996
Microminiature hard disk drive
INTEGRAL PERIPHERALS INC19 citations92
US5296986AMar 22, 1994
Rotary intertial latch for disk drive actuator to protect against rotational shock force
INTEGRAL PERIPHERALS INC27 citations92
US5835303ANov 10, 1998
Microminiature hard disk drive
INTEGRAL PERIPHERALS INC13 citations82
US5453889ASep 26, 1995
Disk drive with disk restraint for protection against non-operational shocks
INTEGRAL PERIPHERALS INC19 citations82
US5384677AJan 24, 1995
Architecture for low-profile disk drive device
INTEGRAL PERIPHERALS INC13 citations74
SEAGATE TECHNOLOGY LLC
9 patentsUS6577473B1Jun 10, 2003
Disc drive ramp that accomodates shipping comb
SEAGATE TECHNOLOGY LLC27 citations92
US6487052B1Nov 26, 2002
Non-contact magnetic latch for disc drive actuator
SEAGATE TECHNOLOGY LLC37 citations92
US6606224B2Aug 12, 2003
Cartridge bearing with frictional sleeve
SEAGATE TECHNOLOGY LLC35 citations90
US6714379B1Mar 30, 2004
Top cover shroud for a disc drive
SEAGATE TECHNOLOGY LLC21 citations88
US7545600B2Jun 9, 2009
Single piece air diverter for a data storage device
SEAGATE TECHNOLOGY LLC9 citations82
US9666235B2May 30, 2017
Particulate filter
SEAGATE TECHNOLOGY LLC3 citations71
US7405902B2Jul 29, 2008
Single piece air diverter for a data storage device
SEAGATE TECHNOLOGY LLC6 citations71
US7119986B2Oct 10, 2006
Separator plate with head load/unload
SEAGATE TECHNOLOGY LLC8 citations66
US8891200B1Nov 18, 2014
Impedance mitigation of a microactuator conductive joint
SEAGATE TECHNOLOGY LLC0 citations50
MOBILE STORAGE TECHNOLOGY INC
8 patentsUS5995330ANov 30, 1999
Rigid disk drive with dynamic head loading apparatus
MOBILE STORAGE TECHNOLOGY INC37 citations96
US6057987AMay 2, 2000
Rigid disk drive with dynamic head loading apparatus and method of manufacturing a rigid disk drive with dynamic head loading apparatus
MOBILE STORAGE TECHNOLOGY INC33 citations92
US6032352AMar 7, 2000
Method of manufacturing rigid disk drive with dynamic head loading apparatus
MOBILE STORAGE TECHNOLOGY INC20 citations92
US5943184AAug 24, 1999
Disk drive with a flat annular spring clamp and components dimensioned to maintain disk flatness
MOBILE STORAGE TECHNOLOGY INC30 citations92
US5930067AJul 27, 1999
Multi-harmonic compensator for track following in disk drives
MOBILE STORAGE TECHNOLOGY INC29 citations87
US6021021AFeb 1, 2000
Air bearing slider and head gimbal assembly
MOBILE STORAGE TECHNOLOGY INC9 citations73
US5969904AOct 19, 1999
Air bearing slider and head Gimbal assembly
MOBILE STORAGE TECHNOLOGY INC10 citations73
US5870259AFeb 9, 1999
Disk drive load beam structure having lift rod and head mounted on same side thereof
MOBILE STORAGE TECHNOLOGY INC5 citations63