ClassID:

201583

H01F10/3263 - CPC Classification

Classification description:

Thin magnetic films, e.g. of one-domain structure; Spin-exchange-coupled multilayers, e.g. nanostructured superlattices; Exchange coupling of magnetic film pairs via a very thin non-magnetic spacer, e.g. by exchange with conduction electrons of the spacer the exchange coupling being symmetric, e.g. for dual spin valve, e.g. NiO/Co/Cu/Co/Cu/Co/NiO

Recent Application in this class:
#1
20220367099
2022-11-17

Magnetic elements of amorphous based dual free layer structures and recording devices using such elements

#2
20220093305
2022-03-24

Magnetic elements of amorphous based dual free layer structures and recording devices using such elements

#3
20210373094
2021-12-02

Magnetoresistive sensor and fabrication method for a magnetoresistive sensor

#4
20200365309
2020-11-19

SPIN VALVE WITH BIAS ALIGNMENT

#5
20190279804
2019-09-12

Magnetoresistance element with extended linear response to magnetic fields

#6
20190259520
2019-08-22

Spin valve with bias alignment

#7
20190051817
2019-02-14

Nonvolatile magnetic memory device

#8
20180158475
2018-06-07

Magnetoresistance element with improved response to magnetic fields

#9
20170331484
2017-11-16

Oscillator and calculating device

#10
20170047508
2017-02-16

Nonvolatile magnetic memory device

#11
20160359103
2016-12-08

Spin valve magnetoresistance element with improved response to magnetic fields

#12
20160276006
2016-09-22

Circuits and devices based on spin hall effect to apply a spin transfer torque with a component perpendicular to the plane of magnetic layers

#13
20150194597
2015-07-09

Magnetoresistance element with improved response to magnetic fields

#14
20150192649
2015-07-09

Magnetoresistance element with an improved seed layer to promote an improved response to magnetic fields

#15
20150192648
2015-07-09

Magnetoresistance element with improved response to magnetic fields

#16
20140254252
2014-09-11

Magnetoresistive element

#17
20140131822
2014-05-15

Nonvolatile magnetic memory device

#18
20140098443
2014-04-10

Magnetoresistive-based mixed anisotropy high field sensor

#19
20140056061
2014-02-27

Method and system for providing dual magnetic tunneling junctions using spin-orbit interaction-based switching and memories utilizing the dual magnetic tunneling junctions

#20
20140008743
2014-01-09

Spin-current switched magnetic memory element suitable for circuit integration and method of fabricating the memory element

#21
20130302913
2013-11-14

Storage element, method for manufacturing storage element, and memory

#22
20130161768
2013-06-27

Magnetic device having a magnetic material in a contact structure coupled to a magnetic element and method of manufacture thereof

#23
20130148418
2013-06-13

Magnetoresistive device and a writing method for a magnetoresistive device

#24
20130128659
2013-05-23

Self-referenced MRAM cell with optimized reliability

#25
20120206838
2012-08-16

Magnetoresistive element having free and/or pinned layer magnetic compound expressed by M1M2O

#26
20120069642
2012-03-22

Magnetoresistive element and magnetic random access memory

#27
20120012953
2012-01-19

Magnetic tunneling junction elements having magnetic substructures(s) with a perpendicular anisotropy and memories using such magnetic elements

#28
20110316103
2011-12-29

Storage element, method for manufacturing storage element, and memory

#29
20110233698
2011-09-29

Magnetic memory devices

#30
20110232079
2011-09-29

Method of manufacturing magnetoresistive element having a pair of free layers

#31
20110211388
2011-09-01

High GMR structure with low drive fields

#32
20110210410
2011-09-01

Magnetic shielding in magnetic multilayer structures

#33
20110147866
2011-06-23

Spin-current switched magnetic memory element suitable for circuit integration and method of fabricating the memory element

#34
20110116184
2011-05-19

Magnetic head having a multilayer magnetic film and method for producing the same

#35
20110062536
2011-03-17

Fabrication methods of partial cladded write line to enhance write margin for magnetic random access memory

#36
20110058412
2011-03-10

Magnetic stack having assist layer

#37
20110044099
2011-02-24

Heat assisted magnetic write element

#38
20110012215
2011-01-20

SPIN TRANSFER MAGNETIC ELEMENT WITH FREE LAYERS HAVING HIGH PERPENDICULAR ANISOTROPY AND IN-PLANE EQUILIBRIUM MAGNETIZATION

#39
20100271870
2010-10-28

Magnetic stack having assist layer

#40
20100214835
2010-08-26

Magnetic shielding in magnetic multilayer structures

#41
20100176472
2010-07-15

Nonvolatile magnetic memory device

#42
20100072524
2010-03-25

Magnetic devices having oxide antiferromagnetic layer next to free ferromagnetic layer

#43
20100053823
2010-03-04

Magnetoresistive element and method of manufacturing the same

#44
20090317923
2009-12-24

Spin-current switched magnetic memory element suitable for circuit integration and method of fabricating the memory element

#45
20090273972
2009-11-05

Magnetic logic element with toroidal multiple magnetic films and a method of logic treatment using the same

#46
20090244960
2009-10-01

Magnetoresistive effect element and magnetic memory

#47
20090207534
2009-08-20

MAGNETO-RESISTANCE EFFECT ELEMENT INCLUDING STACK WITH DUAL FREE LAYER AND MAGNETIZED SHIELD ELECTRODE LAYERS

#48
20090201720
2009-08-13

Multibit magnetic random access memory device

#49
20090104345
2009-04-23

Method for manufacturing a magnetoresistive-effect device

#50
20090096045
2009-04-16

MAGNETORESISTIVE DEVICE AND NONVOLATILE MAGNETIC MEMORY EQUIPPED WITH THE SAME

#51
20090091863
2009-04-09

Magnetoresistive element

#52
20080230819
2008-09-25

Spin transfer magnetic element with free layers having high perpendicular anisotropy and in-plan equilibrium magnetization

#53
20080204943
2008-08-28

Magnetoresistive element having free layer magnetic compound expressed by M1M2O

#54
20080112095
2008-05-15

DUAL CURRENT-PERPENDICULAR-TO-THE-PLANE (CPP) MAGNETORESISTIVE SENSOR WITH HEUSLER ALLOY FREE LAYER AND MINIMAL CURRENT-INDUCED NOISE

#55
20080106826
2008-05-08

CURRENT-PERPENDICULAR-TO-PLANE MAGNETORESISTANCE EFFECT DEVICE WITH DOUBLE CURRENT DOUBLE LAYERS

#56
20080106825
2008-05-08

Current-perpendicular-to-plane magnetoresistance effect device with double current control layers

#57
20080088987
2008-04-17

Exchange-coupled film, method for making exchange-coupled film, and magnetic sensing element including exchange-coupled film

#58
20080074807
2008-03-27

CPP spin valve with long spin diffusion length AP1 layers

#59
20080074806
2008-03-27

Magnetic oscillation element

#60
20080074802
2008-03-27

Current perpendicular to plane (CPP) magnetoresistive sensor with improved pinned layer

#61
20080068767
2008-03-20

EXCHANGE-COUPLED FILM, METHOD FOR MAKING EXCHANGE-COUPLED FILM, AND MAGNETIC SENSING ELEMENT INCLUDING EXCHANGE-COUPLED FILM

#62
20080068763
2008-03-20

Magnetic disk apparatus

#63
20080055785
2008-03-06

Magnetoresistive-effect device with a multi-layer magnetoresistive-effect film

#64
20080043378
2008-02-21

Pedestals for use as part of magnetic read heads

#65
20080040915
2008-02-21

Method of using xenon ion beams to improve track width definition

#66
20080040914
2008-02-21

Process to manufacture CPP GMR read head

#67
20080034576
2008-02-14

Process to manufacture magnetic tunnel junction read head

#68
20070297101
2007-12-27

Magnetoresistive element and magnetic memory device

#69
20070268633
2007-11-22

Process and structure to fabricate CPP spin valve heads for ultra-high recording density

#70
20070268632
2007-11-22

Magnetoresistive element, magnetic head, magnetic storage unit, and magnetic memory unit

#71
20070230068
2007-10-04

Dual-type tunneling magnetoresistance (TMR) elements

#72
20070230067
2007-10-04

MAGNETORESISTANCE EFFECT DEVICE, MAGNETIC HEAD, MAGNETIC RECORDING SYSTEM, AND MAGNETIC RANDOM ACCESS MEMORY

#73
20070159734
2007-07-12

Spin transfer magnetic element having low saturation magnetization free layers

#74
20070153432
2007-07-05

Magnetic head

#75
20070115596
2007-05-24

MAGNETIC DETECTING ELEMENT HAVING PINNED MAGNETIC LAYER WITH PINNED MAGNETIZATION DIRECTION AND FREE MAGNETIC LAYER FORMED ON PINNED MAGNETIC LAYER WITH NONMAGNETIC MATERIAL LAYER INTERPOSED BETWEEN WITH MAGNETIZATION DIRECTION CHANGING BY EXTERNAL MAGNET

#76
20070109693
2007-05-17

Magnetic head with improved CPP sensor using Heusler alloys

#77
20070085068
2007-04-19

Spin transfer based magnetic storage cells utilizing granular free layers and magnetic memories using such cells

#78
20070074317
2007-03-29

Spin-transfer switching magnetic elements using ferrimagnets and magnetic memories using the magnetic elements

#79
20070064352
2007-03-22

Magnetoresistive (MR) elements having pinning layers formed from permanent magnetic material

#80
20070064350
2007-03-22

Magnetoresistive (MR) elements having pinned layers with canted magnetic moments

#81
20070063237
2007-03-22

Magnetic device having multilayered free ferromagnetic layer

#82
20070063236
2007-03-22

Magnetic device having stabilized free ferromagnetic layer

#83
20070048485
2007-03-01

Magnetoresistive effect element, magnetic head, magnetic storage device and magnetic memory device

#84
20070035889
2007-02-15

Spin valve magnetoresistive sensor in current perpendicular to plane scheme

#85
20070025029
2007-02-01

Magnetoresistive device and nonvolatile magnetic memory equipped with the same

#86
20070007609
2007-01-11

Magnetoresistive effect element and magnetic memory

#87
20060285258
2006-12-21

MAGNETIC SENSING ELEMENT INCLUDING FREE LAYER CONTAINING HALF-METAL

#88
20060268470
2006-11-30

Magnetoresistive element including connection layers with magnetization alignment angles therebetween of 30 to 60° between metallic magnetic layers

#89
20060268465
2006-11-30

Magnetic detection head and method for manufacturing the same

#90
20060262460
2006-11-23

Spin valve-GMR element in which a non-metal laminate layer is provided as a free magnetic layer and method of manufacturing the same

#91
20060262459
2006-11-23

Magnetic detection element and manufacturing the same

#92
20060256480
2006-11-16

Ferromagnetic tunnel magnetoresistive devices and magnetic head

#93
20060227467
2006-10-12

Magnetic detecting element with diffusion-preventing layer between spacer Cu and magnetic layer, and method of manufacturing the same

#94
20060221512
2006-10-05

CPP-GMR read head sensor with synthetic free layer providing suppression of spin torque noise

#95
20060203398
2006-09-14

Magnetic detective head comprising free layer

#96
20060203396
2006-09-14

Magnetic detecting device having free layer or pinned layer formed by lamination of magnetic alloy and Cu layer and method of manufacturing magnetic detecting device

#97
20060198060
2006-09-07

Magnetic detecting element having free layer formed of NiFe alloy and method of manufacturing the same

#98
20060146451
2006-07-06

Magnetoresistive element and magnetic memory device

#99
20060141640
2006-06-29

MTJ elements with high spin polarization layers configured for spin-transfer switching and spintronics devices using the magnetic elements

#100
20060128038
2006-06-15

Method and system for providing a highly textured magnetoresistance element and magnetic memory

#101
20060126232
2006-06-15

Ferromagnetic tunnel magnetoresistive devices and magnetic head

#102
20060081953
2006-04-20

Spin transfer magnetic element with free layers having high perpendicular anisotropy and in-plane equilibrium magnetization

#103
20060072250
2006-04-06

Method for manufacturing magnetic disk apparatus

#104
20060061918
2006-03-23

Synthetic pattern exchange configuration for side reading reduction

#105
20060012927
2006-01-19

Exchange coupling film and magnetic sensing element including the same

#106
20050270705
2005-12-08

Magneto-resistive element, thin film magnetic head, magnetic head and magnetic recording/reproducing apparatus

#107
20050259463
2005-11-24

Multi-bit magnetic random access memory device

#108
20050231856
2005-10-20

Xenon ion beam to improve track width definition

#109
20050207071
2005-09-22

Magnetosensitive device and method of manufacturing the same

#110
20050201023
2005-09-15

Magnetic element utilizing spin transfer and an mram device using the magnetic element

#111
20050201022
2005-09-15

Process and structure to fabricate CPP spin valve heads for ultra-high recording density

#112
20050190594
2005-09-01

Magnetic element and magnetic element array

#113
20050189574
2005-09-01

Spin transfer magnetic element with free layers having high perpendicular anisotropy and in-plane equilibrium magnetization

#114
20050185455
2005-08-25

Perpendicular magnetization magnetic element utilizing spin transfer

#115
20050185347
2005-08-25

Magnetoresistive element and magnetic memory device

#116
20050184839
2005-08-25

Spin transfer magnetic element having low saturation magnetization free layers

#117
20050174702
2005-08-11

Self-pinned double tunnel junction head

#118
20050168887
2005-08-04

Magnetoresistive element having three-layer buffer layer, magnetic head, magnetic reproducing apparatus, and magnetic memory

#119
20050104101
2005-05-19

Spin-current switched magnetic memory element suitable for circuit integration and method of fabricating the memory element

#120
20050094470
2005-05-05

Ferroelectric device including a unit element having a topological outline in a C-shape or a S-shape

#121
20050073778
2005-04-07

Magnetic sensing element including magnetic layer composed of Heusler alloy disposed on underlayer having {111}-oriented fcc structure

#122
20050052790
2005-03-10

Ferromagnetic tunnel magnetoresistive devices and magnetic head

#123
20050052787
2005-03-10

Current-perpendicular-to-plane magnetoresistance effect device with double current control layers

#124
20050045913
2005-03-03

Magnetic memory element utilizing spin transfer switching and storing multiple bits

#125
20050024793
2005-02-03

Exchange-coupled film, method for making exchange-coupled film, and magnetic sensing element including exchange-coupled film