ClassID:

201559

H01F10/1936 - CPC Classification

Classification description:

Thin magnetic films, e.g. of one-domain structure characterised by magnetic layers characterised by the composition being compounds; Magnetic semiconductor compounds Half-metallic, e.g. epitaxial CrO or NiMnSb films

Recent Application in this class:
#1
20250232789
2025-07-17

MAGNETORESISTANCE EFFECT ELEMENT, MAGNETIC RECORDING ELEMENT, AND HIGH-FREQUENCY DEVICE

#2
20250210060
2025-06-26

MAGNETORESISTANCE EFFECT ELEMENT AND HEUSLER ALLOY

#3
20240112695
2024-04-04

Magnetoresistance effect element, magnetic recording element, and high-frequency device

#4
20240062777
2024-02-22

Magnetoresistance effect element and Heusler alloy

#5
20230386511
2023-11-30

Magnetoresistance effect element

#6
20230055260
2023-02-23

Two-dimensional Dirac half-metal ferromagnets and ferromagnetic materials for spintronic devices

#7
20220328067
2022-10-13

Magnetoresistance effect element and Heusler alloy

#8
20220262555
2022-08-18

Ferrimagnetic Heusler compounds with high spin polarization

#9
20220223783
2022-07-14

Insertion layers for perpendicularly magnetized Heusler layers with reduced magnetic damping

#10
20210383828
2021-12-09

Magnetoresistance effect element

#11
20210257137
2021-08-19

Rare earth metal-free hard magnets

#12
20210043682
2021-02-11

Magnetoresistance effect element and Heusler alloy

#13
20210043225
2021-02-11

Magnetoresistance effect element and Heusler alloy

#14
20200365798
2020-11-19

DOUBLE-CHANNEL TOPOLOGICAL INSULATOR STRUCTURE, AND METHOD FOR GENERATING QUANTIZED ANOMALOUS HALL EFFECT

#15
20200303634
2020-09-24

Magnetoresistive effect element with nonmagnetic spacer layer including an aluminum alloy

#16
20200251268
2020-08-06

Magnetoresistance effect element

#17
20200219532
2020-07-09

Magnetoresistance effect element

#18
20200051724
2020-02-13

Low stray field magnetic memory

#19
20190392972
2019-12-26

Magnetoresistive effect element, magnetic head, sensor, high frequency filter, and oscillation element

#20
20190325903
2019-10-24

Magnetoresistance effect element

#21
20190304652
2019-10-03

Two-dimensional Dirac half-metal ferromagnets and ferromagnetic materials for spintronic devices

#22
20190221230
2019-07-18

Magnetoresistance effect element

#23
20180351079
2018-12-06

Laminated structure and spin modulation element

#24
20180301177
2018-10-18

Memory element

#25
20180254409
2018-09-06

Magnetoresistance effect element

#26
20180226573
2018-08-09

Monocrystalline magneto resistance element, method for producing the same and method for using same

#27
20180205008
2018-07-19

Templating layers for perpendicularly magnetized heusler films

#28
20180158587
2018-06-07

Spin logic device with high spin injection efficiency from a matched spin transfer layer

#29
20180068681
2018-03-08

Magnetoresistance effect element

#30
20180068680
2018-03-08

Magnetoresistance effect element

#31
20170229643
2017-08-10

Monocrystalline magneto resistance element, method for producing the same and method for using same

#32
20170040530
2017-02-09

Perpendicular spin transfer torque memory (STTM) device with enhanced stability and method to form same

#33
20160379698
2016-12-29

Magnetic memory element and memory device

#34
20160365509
2016-12-15

Memory device

#35
20150255711
2015-09-10

Perpendicular spin transfer torque memory (STTM) device with enhanced stability and method to form same

#36
20150214472
2015-07-30

Magnetic memory cells and methods of formation

#37
20140321199
2014-10-30

Nano multilayer film, field effect tube, sensor, random accessory memory and preparation method

#38
20140220708
2014-08-07

MR enhancing layer (MREL) for spintronic devices

#39
20140220385
2014-08-07

MR enhancing layer (MREL) for spintronic devices

#40
20140084399
2014-03-27

SPIN TRANSFER TORQUE MEMORY (STTM) DEVICE WITH TOPOGRAPHICALLY SMOOTH ELECTRODE AND METHOD TO FORM SAME

#41
20130302649
2013-11-14

CoFe-based heusler alloy and spintronics devices using the same

#42
20130299786
2013-11-14

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

#43
20130250661
2013-09-26

Memory cells, semiconductor device structures, systems including such cells, and methods of fabrication

#44
20130236744
2013-09-12

Current-perpendicular-to-the-plane (CPP) magnetoresistive sensor with multilayer reference layer including a Heusler alloy

#45
20130236639
2013-09-12

Method for making a current-perpendicular-to-the-plane (CPP) magnetoresistive sensor containing a ferromagnetic alloy requiring post-deposition annealing

#46
20130064971
2013-03-14

METHOD FOR MAKING A CURRENT-PERPENDICULAR-TO-THE-PLANE (CPP) MAGNETORESISTIVE (MR) SENSOR WITH AN ANTIPARALLEL FREE (APF) STRUCTURE FORMED OF AN ALLOY REQUIRING POST-DEPOSITION HIGH TEMPERATURE ANNEALING

#47
20120307404
2012-12-06

Three-terminal spin-torque oscillator (STO)

#48
20120273856
2012-11-01

Tunneling magnetoresistive effect element and spin MOS field-effect

#49
20120112299
2012-05-10

Ferromagnetic tunnel junction structure and magnetoresistive element using the same

#50
20120091548
2012-04-19

Ferromagnetic tunnel junction structure, and magneto-resistive element and spintronics device each using same

#51
20120088125
2012-04-12

Magnetoresistive element and magnetic memory

#52
20110284938
2011-11-24

SPIN TRANSISTOR AND INTEGRATED CIRCUIT

#53
20110260270
2011-10-27

MR enhancing layer (MREL) for spintronic devices

#54
20110228427
2011-09-22

Magnetoresistive element utilizing a peltier effect junction of Au and CuNi to cool the element

#55
20110089940
2011-04-21

Magnetoresistive sensor employing nitrogenated Cu/Ag under-layers with (100) textured growth as templates for CoFe, CoFeX, and Co(MnFe)X alloys

#56
20100271112
2010-10-28

Spin transistor and method of operating the same

#57
20100200899
2010-08-12

Spin transistor and method of manufacturing the same

#58
20100188771
2010-07-29

Magnetoresistive magnetic head having a cpp element using a heusler alloy layer and a high saturation magnetization layer

#59
20100176428
2010-07-15

Spin field effect logic devices

#60
20100171158
2010-07-08

Method of forming ferromagnetic material, transistor and method of manufacturing the same

#61
20100157465
2010-06-24

Current perpendicular to plane (CPP) magnetic read head

#62
20100103565
2010-04-29

ST-RAM EMPLOYING HEUSLER ALLOYS

#63
20100072529
2010-03-25

Stack having Heusler alloy, magnetoresistive element and spin transistor using the stack, and method of manufacturing the same

#64
20090284873
2009-11-19

Current perpendicular to plane magnetoresistive sensor employing half metal alloys for improved sensor performance

#65
20090244790
2009-10-01

MAGNETORESISTIVE ELEMENT AND LAYERED OBJECT

#66
20090225477
2009-09-10

Tunnel barrier sensor with multilayer structure

#67
20090180308
2009-07-16

Method of using spin injection device

#68
20090180215
2009-07-16

Tunneling magnetoresistive effect element and spin MOS field-effect transistor

#69
20090179206
2009-07-16

Method and apparatus for generating giant spin-dependent chemical potential difference in non-magnetic materials

#70
20090168506
2009-07-02

Close shaped magnetic multi-layer film comprising or not comprising a metal core and the manufacture method and the application of the same

#71
20090141408
2009-06-04

Magnetoresistance effect element, magnetic head, magnetic reproducing apparatus, and magnetic memory

#72
20090140733
2009-06-04

Magnetic device and frequency detector

#73
20090121267
2009-05-14

Spin field effect transistor using half metal and method of manufacturing the same

#74
20090097168
2009-04-16

Magnetic thin film, and magnetoresistance effect device and magnetic device using the same

#75
20090015971
2009-01-15

Coherent spin valve and related devices

#76
20080226947
2008-09-18

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

#77
20080217711
2008-09-11

Vertical spin transistor and method of manufacturing the same

#78
20080157062
2008-07-03

Spin transistor

#79
20080112095
2008-05-15

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

#80
20080068765
2008-03-20

Magnetoresistive effect element with resistance adjustment layer of semimetal, magnetic head and magnetic reproducing apparatus

#81
20080068764
2008-03-20

MAGNETORESISTANCE EFFECT ELEMENT, MAGNETIC HEAD, MAGNETIC REPRODUCING APPARATUS, AND MAGNETIC MEMORY

#82
20080063557
2008-03-13

Spintronics Material and Tmr Device

#83
20080062577
2008-03-13

Magnetoresistance effect element, magnetic head, magnetic reproducing apparatus, and magnetic memory

#84
20080061332
2008-03-13

Spin MOSFET

#85
20080052896
2008-03-06

Fabrication process for magneto-resistive effect devices of the CPP structure

#86
20080019060
2008-01-24

CCP magnetoresistive effect device with Fe barrier layers inhibiting diffusion of Co atoms to Heusler alloy layers in fixed layer and free layer, and head, head-gimbal assembly and hard disk system including said device

#87
20070297104
2007-12-27

Method for manufacturing magnetic field detecting element utilizing diffusion and migration of silver

#88
20070297103
2007-12-27

Heusler alloy with insertion layer to reduce the ordering temperature for CPP, TMR, MRAM, and other spintronics applications

#89
20070230067
2007-10-04

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

#90
20070217087
2007-09-20

Magnetic thin film and magnetoresistance effect element having a heusler alloy layer containing an additive element

#91
20070201169
2007-08-30

Magnetoresistance element employing Heusler alloy as magnetic layer

#92
20070183098
2007-08-09

Magneto-resistance effect element and thin-film magnetic head

#93
20070177310
2007-08-02

Magnetoresistive effect element, magnetic head and magnetic reproducing apparatus

#94
20070121255
2007-05-31

Magneto-resistance effect element having Heusler alloy compounds adjacent to spacer layer

#95
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

#96
20070109693
2007-05-17

Magnetic head with improved CPP sensor using Heusler alloys

#97
20070082230
2007-04-12

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

#98
20070081276
2007-04-12

Magnetoresistance effect element, magnetic head, magnetic reproducing apparatus, and magnetic memory

#99
20070074317
2007-03-29

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

#100
20070058301
2007-03-15

Magneto-resistance element and thin film magnetic head with improved heat reliability

#101
20060285258
2006-12-21

MAGNETIC SENSING ELEMENT INCLUDING FREE LAYER CONTAINING HALF-METAL

#102
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

#103
20060256480
2006-11-16

Ferromagnetic tunnel magnetoresistive devices and magnetic head

#104
20060227467
2006-10-12

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

#105
20060203398
2006-09-14

Magnetic detective head comprising free layer

#106
20060198062
2006-09-07

CPP magnetic detecting device containing NiFe alloy on free layer thereof

#107
20060198061
2006-09-07

Magnetic detectible head comprising free layer

#108
20060198060
2006-09-07

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

#109
20060188750
2006-08-24

Magnetic sensing element including free layer having gradient composition and method for manufacturing the same

#110
20060183002
2006-08-17

Coherent spin valve and related devices

#111
20060126232
2006-06-15

Ferromagnetic tunnel magnetoresistive devices and magnetic head

#112
20060099437
2006-05-11

Magnetoresistance effect device and magnetism sensor using the same

#113
20060067017
2006-03-30

Magnetoresistive effect element, magnetic head and magnetic reproducing apparatus

#114
20060061914
2006-03-23

Magnetoresistive element with oxide magnetic layers and metal magnetic films deposited thereon

#115
20060060989
2006-03-23

Magnetic recording element and device

#116
20060044705
2006-03-02

CCP magnetic detecting element including a self-pinned CoFe layer

#117
20060044703
2006-03-02

Spin injection device, magnetic device using the same, magnetic thin film used in the same

#118
20050258416
2005-11-24

Switching devices based on half-metals

#119
20050191829
2005-09-01

Solid material comprising a structure of almost-completely-polarised electronic orbitals, method of obtaining same and use thereof in electronics and nanoelectronics

#120
20050084714
2005-04-21

Method for fabricating a magnetoresistive film and magnetoresistive film

#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