Inventor
WEBB PATRICK RUSH
US25 patents
⚠️ This page may combine multiple inventors who share the name “WEBB PATRICK RUSH”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HITACHI GLOBAL STORAGE TECH
18 patentsUS6744607B2Jun 1, 2004
Exchange biased self-pinned spin valve sensor with recessed overlaid leads
HITACHI GLOBAL STORAGE TECH21 citations92
US7079355B2Jul 18, 2006
Magnetic transducer with a write head having a multi-layer coil
HITACHI GLOBAL STORAGE TECH24 citations91
US6804879B2Oct 19, 2004
Method of fabricating a magnetic transducer with a write head having a multi-layer coil
HITACHI GLOBAL STORAGE TECH32 citations91
US6862798B2Mar 8, 2005
Method of making a narrow pole tip by ion beam deposition
HITACHI GLOBAL STORAGE TECH31 citations90
US7631417B2Dec 15, 2009
Use of anti-reflective seed layers for the fabrication of perpendicular thin film heads
HITACHI GLOBAL STORAGE TECH8 citations83
US7380332B2Jun 3, 2008
Magnetic head coil system and damascene/reactive ion etching method for manufacturing the same
HITACHI GLOBAL STORAGE TECH10 citations83
US7212380B2May 1, 2007
Magnetic write head with recessed overcoat
HITACHI GLOBAL STORAGE TECH9 citations74
US6996894B2Feb 14, 2006
Methods of making magnetic heads with improved contiguous junctions
HITACHI GLOBAL STORAGE TECH8 citations74
US6901653B2Jun 7, 2005
Process for manufacturing a magnetic head coil structure
HITACHI GLOBAL STORAGE TECH5 citations74
US6785101B2Aug 31, 2004
Overlaid lead giant magnetoresistive head with side reading reduction
HITACHI GLOBAL STORAGE TECH7 citations74
US7313858B2Jan 1, 2008
Method for manufacturing a magnetic head coil structure and/or pole tip structure
HITACHI GLOBAL STORAGE TECH1 citations63
US7149062B2Dec 12, 2006
Spin valve structure with Si seed layer and reduced PtMn antiferromagnetic layer thickness
HITACHI GLOBAL STORAGE TECH2 citations63
US7085111B2Aug 1, 2006
Low resistance antiparallel tab magnetoresistive sensor
HITACHI GLOBAL STORAGE TECH5 citations63
US7497008B2Mar 3, 2009
Method of fabricating a thin film magnetic sensor on a wafer
HITACHI GLOBAL STORAGE TECH0 citations52
US7304821B2Dec 4, 2007
Magnetic head coil structure and method for manufacturing the same
HITACHI GLOBAL STORAGE TECH0 citations52
US7228618B2Jun 12, 2007
Method for fabricating a magnetic head
HITACHI GLOBAL STORAGE TECH1 citations52
US7397634B2Jul 8, 2008
Magnetic head coil system and damascene/reactive ion etching method for manufacturing the same
HITACHI GLOBAL STORAGE TECH0 citations51
US7085110B2Aug 1, 2006
Thermally stable oxidized bias layer structure for magnetoresistive magnetic head for a hard disk drive
HITACHI GLOBAL STORAGE TECH0 citations51
IBM
7 patentsUS6306266B1Oct 23, 2001
Method of making a top spin valve sensor with an in-situ formed seed layer structure for improving sensor performance
IBM35 citations92
US6437950B1Aug 20, 2002
Top spin valve sensor that has an iridium manganese (IrMn) pinning layer and an iridium manganese oxide (IrMnO) seed layer
IBM23 citations86
US6621660B2Sep 16, 2003
Thin film magnetic head
IBM8 citations74
US6927940B2Aug 9, 2005
Method for seed layer removal for magnetic heads
IBM2 citations63
US6878240B2Apr 12, 2005
Apparatus and method for obtaining symmetrical junctions between a read sensor and hard bias layers
IBM2 citations60
US7061729B2Jun 13, 2006
Protective cap in lead overlay magnetic sensors
IBM0 citations52
US7365408B2Apr 29, 2008
Structure for photolithographic applications using a multi-layer anti-reflection coating
IBM0 citations35