ClassID:

251885

Y10T428/1107 - CPC Classification

Classification description:

Stock material or miscellaneous articles; Magnetic recording head Magnetoresistive

Sub-classes:
Recent Application in this class:
#1
20180047892
2018-02-15

Semiconductor package

#2
20150078074
2015-03-19

Three-dimensional magnetic memory with multi-layer data storage layers

#3
20150056368
2015-02-26

Method of making a high thermal stability reference structure with out-of-plane anisotropy for magnetic device applications

#4
20150041935
2015-02-12

High thermal stability reference structure with out-of-plane anisotropy for magnetic device applications

#5
20140374860
2014-12-25

Magnetic shield, semiconductor device, and semiconductor package

#6
20130299786
2013-11-14

Spin valves using organic spacers and spin-organic light-emitting structures using ferromagnetic electrodes

#7
20130224521
2013-08-29

High thermal stability reference structure with out-of-plane aniotropy to magnetic device applications

#8
20130170068
2013-07-04

Magnetic domain control for an embedded contact sensor for a magnetic recording head

#9
20130119498
2013-05-16

Memory system having thermally stable perpendicular magneto tunnel junction (MTJ) and a method of manufacturing same

#10
20130113478
2013-05-09

Method of using a magnetoresistive sensor in second harmonic detection mode for sensing weak magnetic fields

#11
20120308846
2012-12-06

Ferromagnetic graphenes and spin valve devices including the same

#12
20120276415
2012-11-01

Magnetic element with reduced shield-to-shield spacing

#13
20120182647
2012-07-19

Magnetoresistive element

#14
20120154065
2012-06-21

Oscillating circuit with giant magnetoresistance effect junctions

#15
20120148735
2012-06-14

Magnetic random access memory (MRAM) with enhanced magnetic stiffness and method of making same

#16
20120146167
2012-06-14

MEMORY SYSTEM HAVING THERMALLY STABLE PERPENDICULAR MAGNETO TUNNEL JUNCTION (MTJ) AND A METHOD OF MANUFACTURING SAME

#17
20120126905
2012-05-24

Assisting FGL oscillations with perpendicular anisotropy for MAMR

#18
20120070693
2012-03-22

Magnetic sensor stack body, method of forming the same, film formation control program, and recording medium

#19
20120058575
2012-03-08

Method of forming a spin-transfer torque random access memory (STT-RAM) device

#20
20120052193
2012-03-01

MAGNETIC STACK STRUCTURE AND MANUFACTURING METHOD THEREOF

#21
20120040207
2012-02-16

Low switching current dual spin filter (DSF) element for STT-RAM and a method for making the same

#22
20110188297
2011-08-04

Magnetic memory element, driving method for same, and nonvolatile storage device

#23
20110143166
2011-06-16

Spin-valve recording element and storage device

#24
20110096443
2011-04-28

MTJ incorporating CoFe/Ni multilayer film with perpendicular magnetic anisotropy for MRAM application

#25
20110027618
2011-02-03

Fabrication of magnetoresistive sensors and electronic lapping guides

#26
20110014390
2011-01-20

Method of manufacturing an enhanced hard bias layer in thin film magnetoresistive sensors

#27
20110013321
2011-01-20

Enhanced hard bias in thin film magnetoresistive sensors with perpendicular easy axis growth of hard bias and strong shield-hard bias coupling

#28
20100266873
2010-10-21

Magnetic stack structure and manufacturing method thereof

#29
20090323230
2009-12-31

Magnetic sensor including a free magnetization layer and a fixed magnetization layer on a nonmagnetic conductor

#30
20090257151
2009-10-15

Thin seeded Co/Ni multilayer film with perpendicular anisotropy for spintronic device applications

#31
20090246557
2009-10-01

Low switching current dual spin filter (DSF) element for STT-RAM and a method for making the same

#32
20090243607
2009-10-01

Magnetic sensor design for suppression of barkhausen noise

#33
20090207884
2009-08-20

Method of measuring temperature of tunnel magnetoresistive effect element

#34
20090161265
2009-06-25

Magnetic sensor, magnetic head, and magnetic memory by using spin Hall devices

#35
20090154219
2009-06-18

Three-dimensional magnetic memory with multi-layer data storage layers

#36
20090117355
2009-05-07

Ultrathin ferromagnetic/antiferromagnetic coupling film structure and fabrication method thereof

#37
20090115541
2009-05-07

Circuit for phase locked oscillators

#38
20090095707
2009-04-16

Method for defining a perpendicular magnetic head

#39
20090029188
2009-01-29

Method for early detection of magnetic head degradation due to carbon overcoat wear

#40
20090015971
2009-01-15

Coherent spin valve and related devices

#41
20080317969
2008-12-25

Method of manufacturing magnetic head for perpendicular magnetic recording

#42
20080291577
2008-11-27

Method and apparatus for testing magnetic head with TMR element

#43
20080260943
2008-10-23

Process for composite free layer in CPP GMR or TMR device

#44
20080254322
2008-10-16

Apparatus With Increased Magnetic Anisotropy And Related Method

#45
20080226947
2008-09-18

Magneto-resistance effect element having free layer including magnetostriction reduction layer and thin-film magnetic head

#46
20080225586
2008-09-18

Low magnetization materials for high performance magnetic memory devices

#47
20080222879
2008-09-18

Method of manufacturing magnetic head and method of manufacturing magnetic head substructure

#48
20080182342
2008-07-31

Magnetic tunnel barriers and associated magnetic tunnel junctions with high tunneling magnetoresistance

#49
20080145709
2008-06-19

Thin film magnetic head with protrusion heater and temperature correcting resistor

#50
20080117552
2008-05-22

Enhanced hard bias in thin film magnetoresistive sensors with perpendicular easy axis growth of hard bias and strong shield-hard bias coupling

#51
20080107921
2008-05-08

MAGNETIC TAPE AND MAGNETIC TAPE CARTRIDGE

#52
20080081219
2008-04-03

Magnetoresistance effect element and method of producing the same

#53
20080075974
2008-03-27

Laminating magnetic materials in a semiconductor device

#54
20080070063
2008-03-20

Exchange coupling film and magnetic device

#55
20080062581
2008-03-13

Magnetic tunnel barriers and associated magnetic tunnel junctions with high tunneling magnetoresistance

#56
20080062574
2008-03-13

Magneto-resistance effect element, magnetic head, magnetic recording/reproducing device and magnetic memory

#57
20080026253
2008-01-31

CPP TYPE GIANT MAGNETO-RESISTANCE ELEMENT AND MAGNETIC SENSOR

#58
20080008908
2008-01-10

Ferromagnetic Film, Magneto-Resistance Element And Magnetic Random Access Memory

#59
20070259209
2007-11-08

Spin-torque devices

#60
20070223147
2007-09-27

Method of manufacturing thin-film magnetic head

#61
20070176519
2007-08-02

Oscillator

#62
20070159722
2007-07-12

Magnetic recording medium using magnetic powder having a core portion and an outer layer portion including a rare earth element and magnetic recording cassette

#63
20070154740
2007-07-05

Magnetoresistive device, magnetoresistive head and magnetic recording-reproducing apparatus

#64
20070139053
2007-06-21

Method and apparatus for testing magnetic head with TMR element

#65
20070082230
2007-04-12

Spin valves using organic spacers and spin-organic light-emitting structures using ferromagnetic electrodes

#66
20060215331
2006-09-28

Exchange coupling film and magnetoresistive element using the same

#67
20060183002
2006-08-17

Coherent spin valve and related devices

#68
20060127701
2006-06-15

Method of manufacturing a device with a magnetic layer-structure

#69
20060114621
2006-06-01

Structure and process for composite free layer in CPP GMR device

#70
20060110625
2006-05-25

Magnetic sensing element with improved magnetic sensitivity stability and method for producing the same

#71
20060098357
2006-05-11

Exchange coupling film and magnetoresistive element using the same

#72
20060023374
2006-02-02

Exchange coupling film and magnetoresistive element using the same

#73
20060023371
2006-02-02

Method of manufacturing high sensitivity spin valve designs with ion beam treatment

#74
20060002016
2006-01-05

Side-by-side magnetic head configuration with flared pole tip layer and read sensor sharing same plane

#75
20060002014
2006-01-05

Magnetic head for perpendicular magnetic recording and method of manufacturing same

#76
20050280956
2005-12-22

Exchange coupling film and magnetoresistive element using the same

#77
20050276999
2005-12-15

Magnetic recording medium using magnetic powder having a core portion and an outer layer portion including a rare earth element and magnetic recording cassette

#78
20050185458
2005-08-25

Low magnetization materials for high performance magnetic memory devices

#79
20050168885
2005-08-04

Exchange coupling film and magnetoresistive element using the same

#80
20050167770
2005-08-04

Magnetoresistance effect element, magnetic head, and magnetic storage system using a giant magnetoresistance effect element

#81
20050152077
2005-07-14

Magnetoresistive device, magnetoresistive head and magnetic recording-reproducing apparatus

#82
20050127418
2005-06-16

Low magnetization materials for high performance magnetic memory devices

#83
20050116721
2005-06-02

Method and apparatus for testing magnetic head with TMR element

#84
20050111147
2005-05-26

Method for forming a compound magnetic thin film

#85
20050074634
2005-04-07

Magnetic sensing element including pinned layer and/or free layer composed of [110] crystal planes-oriented Heusler alloy

#86
20050030676
2005-02-10

Magnetoresistance effect element, magnetic head, magnetic head assembly, magnetic storage system

#87
20050028352
2005-02-10

Method of manufacturing thin-film magnetic head

#88
20050013063
2005-01-20

Thin-film magnetic head, head gimbal assembly, and hard disk drive