ClassID:

251886

Y10T428/1114 - CPC Classification

Classification description:

Stock material or miscellaneous articles; Magnetic recording head; Magnetoresistive having tunnel junction effect

Recent Application in this class:
#1
20210373094
2021-12-02

Magnetoresistive sensor and fabrication method for a magnetoresistive sensor

#2
20210292651
2021-09-23

Electronic switching element

#3
20190312216
2019-10-10

Electronic switching element

#4
20190265312
2019-08-29

Magnetic field sensor using in situ solid source graphene and graphene induced anti-ferromagnetic coupling and spin filtering

#5
20170110654
2017-04-20

Magnetoresistive element and magnetic memory

#6
20160284983
2016-09-29

CoFe/Ni multilayer film with perpendicular anisotropy for microwave assisted magnetic recording

#7
20160180870
2016-06-23

Magnetic read head with antiferromagentic layer

#8
20150249210
2015-09-03

TMR device with novel free layer structure

#9
20150248902
2015-09-03

TMR device with novel free layer structure

#10
20150187375
2015-07-02

CoFe/Ni multilayer film with perpendicular anisotropy for microwave assisted magnetic recording

#11
20150078074
2015-03-19

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

#12
20140363699
2014-12-11

Current-perpendicular-to-plane magnetoresistive read sensor with grooved contact and free layers

#13
20140356648
2014-12-04

Stack with wide seed layer

#14
20140287537
2014-09-25

Method of fabricating a magnetoresistive element

#15
20140287267
2014-09-25

TMR device with novel free layer

#16
20140242418
2014-08-28

Scalable magnetoresistive element

#17
20140220385
2014-08-07

MR enhancing layer (MREL) for spintronic devices

#18
20140205862
2014-07-24

Magnetoresistance effect element and magnetic memory

#19
20140099735
2014-04-10

Structure and method to fabricate high performance MTJ devices for spin-transfer torque (STT)-RAM application

#20
20130288076
2013-10-31

Stack with wide seed layer

#21
20130270523
2013-10-17

Free layer with high thermal stability for magnetic device applications by insertion of a boron dusting layer

#22
20130230741
2013-09-05

High thermal stability free layer with high out-of-plane anisotropy for magnetic device applications

#23
20130177781
2013-07-11

Magnetic element having perpendicular anisotropy with enhanced efficiency

#24
20130164562
2013-06-27

Tunneling magnetoresistance (TMR) read sensor with a long diffusion path and ex-situ interfaces in a sense layer structure

#25
20130119498
2013-05-16

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

#26
20130082787
2013-04-04

Spin injection layer robustness for microwave assisted magnetic recording

#27
20130071692
2013-03-21

Varyinig morphology in magnetic sensor sub-layers

#28
20130029182
2013-01-31

CoFe/Ni Multilayer film with perpendicular anisotropy for microwave assisted magnetic recording

#29
20130029035
2013-01-31

CoFe/Ni multilayer film with perpendicular anisotropy for microwave assisted magnetic recording

#30
20130015543
2013-01-17

Magnetic memory cell construction

#31
20120300543
2012-11-29

Magnetic tunnel junctions with perpendicular magnetization and magnetic random access memory

#32
20120295370
2012-11-22

STT-MRAM MTJ manufacturing method with in-situ annealing

#33
20120261777
2012-10-18

Magnetoresistive element and method of manufacturing the same

#34
20120257298
2012-10-11

TMR sensor film using a tantalum insertion layer and systems thereof

#35
20120196153
2012-08-02

Magneto-resistive effect element, magnetic head, magnetic head slider, head gimbal assembly and hard disk drive apparatus

#36
20120193738
2012-08-02

TMR device with low magnetorestriction free layer

#37
20120154081
2012-06-21

Ferromagnetic laminated structure and manufacturing method thereof

#38
20120148874
2012-06-14

Storage element and memory device

#39
20120148735
2012-06-14

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

#40
20120146167
2012-06-14

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

#41
20120135275
2012-05-31

Magnetic memory including memory cells incorporating data recording layer with perpendicular magnetic anisotropy film

#42
20120135273
2012-05-31

Structure and method for enhancing interfacial perpendicular anisotropy in CoFe(B)/MgO/CoFe(B) magnetic tunnel junctions

#43
20120127603
2012-05-24

Magnetic tunnel junction having a magnetic insertion layer and methods of producing the same

#44
20120126905
2012-05-24

Assisting FGL oscillations with perpendicular anisotropy for MAMR

#45
20120087179
2012-04-12

Magneto-resistance element and semiconductor memory device including the same

#46
20120061783
2012-03-15

Memory cell with radial barrier

#47
20120058575
2012-03-08

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

#48
20120058367
2012-03-08

Spin injection source and manufacturing method thereof

#49
20120040207
2012-02-16

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

#50
20120009440
2012-01-12

Magnetoresistance effect element with a layer containing an oxide as a principal component and containing a magnetic transition metal element which does not bond to oxygen

#51
20110318608
2011-12-29

TMR device with novel pinned layer

#52
20110293967
2011-12-01

Multilayer structure with high perpendicular anisotropy for device applications

#53
20110279921
2011-11-17

CoFe/Ni Multilayer film with perpendicular anistropy for microwave assisted magnetic recording

#54
20110268992
2011-11-03

TMR or CPP structure with improved exchange properties

#55
20110261478
2011-10-27

MAGNETORESISTIVE ELEMENT AND MAGNETIC RECORDING APPARATUS

#56
20110260270
2011-10-27

MR enhancing layer (MREL) for spintronic devices

#57
20110183158
2011-07-28

CPP structure with enhanced GMR ratio

#58
20110180888
2011-07-28

Magnetic stack design

#59
20110179635
2011-07-28

Method of manufacturing a CPP structure with enhanced GMR ratio

#60
20110177621
2011-07-21

Magnetic memory cell construction

#61
20110171493
2011-07-14

Spin-torque based memory device using a magnesium oxide tunnel barrier

#62
20110164448
2011-07-07

Tunneling magnetoresistance (TMR) device, its manufacture method, magnetic head and magnetic memory using TMR device

#63
20110141606
2011-06-16

Tunneling junction magnetoresistive effect element and manufacturing method thereof

#64
20110121418
2011-05-26

MRAM cells including coupled free ferromagnetic layers for stabilization

#65
20110096443
2011-04-28

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

#66
20110089510
2011-04-21

Magnetic memory cell construction

#67
20110081558
2011-04-07

Tunneling magnetoresistance read sensor with dual sense layers

#68
20110020668
2011-01-27

TMR sensor with a multilayered reference layer

#69
20110014500
2011-01-20

Structure and method to fabricate high performance MTJ devices for spin-transfer torque (STT)-RAM application

#70
20110013317
2011-01-20

Method and system for fabricating magnetic transducers with improved pinning

#71
20110007427
2011-01-13

Magnetoresistive sensor with synthetic antiferromagnetic cap or seed layers

#72
20100330394
2010-12-30

CCP-CPP magnetoresistive reader with high GMR value

#73
20100320076
2010-12-23

Low resistance tunneling magnetoresistive sensor with natural oxidized double MgO barrier

#74
20100316890
2010-12-16

MAGNETIC TUNNEL JUNCTION DEVICE WITH MAGNETIC FREE LAYER HAVING SANDWICH STRUCTURE

#75
20100304185
2010-12-02

Low resistance tunneling magnetoresistive sensor with natural oxidized double MgO barrier

#76
20100297475
2010-11-25

SPIN VALVE ELEMENT

#77
20100276771
2010-11-04

Magnetoresistance device including layered ferromagnetic structure, and method of manufacturing the same

#78
20100266868
2010-10-21

Nickel thin film, method for formation of the nickel thin film, ferromagnetic nano-junction element, method for producing the ferromagnetic nano-junction element, thin metallic wire, and method for formation of the thin metallic wire

#79
20100255349
2010-10-07

Magnetic sensing device including a sense enhancing layer

#80
20100247966
2010-09-30

Tunneling magneto-resistive spin valve sensor with novel composite free layer

#81
20100214701
2010-08-26

Magnetoresistive effect element in CPP-type structure and magnetic disk device

#82
20100183902
2010-07-22

Magnetic memory devices and methods of manufacturing such magnetic memory devices

#83
20100178528
2010-07-15

TUNNEL MAGNETORESISTIVE THIN FILM AND MAGNETIC MULTILAYER FILM FORMATION APPARATUS

#84
20100142099
2010-06-10

Low resistance tunnel magnetoresistance (TMR) structure

#85
20100140727
2010-06-10

Magnetic thin film and method of manufacturing the same, and various application devices using the same

#86
20100128400
2010-05-27

Current-perpendicular-to-plane (CPP) read sensor with ferromagnetic amorphous buffer and polycrystalline seed layers

#87
20100117169
2010-05-13

Memory cell with radial barrier

#88
20100109111
2010-05-06

Magnetic tunnel junction structure having free layer with oblique magnetization

#89
20100102406
2010-04-29

Magnetic stack design

#90
20100090300
2010-04-15

MRAM cells including coupled free ferromagnetic layers for stabilization

#91
20100073828
2010-03-25

TMR device with novel free layer

#92
20100073827
2010-03-25

TMR device with novel free layer structure

#93
20100055501
2010-03-04

Tunneling magnetic sensing element with insertion magnetic layer inspired into soft magnetic layer

#94
20100055452
2010-03-04

Tunneling magnetic sensing element including MGO film as insulating barrier layer

#95
20100047929
2010-02-25

Underlayer for high performance magnetic tunneling junction MRAM

#96
20100044680
2010-02-25

Underlayer for high performance magnetic tunneling junction MRAM

#97
20100032777
2010-02-11

Magnetic memory cell construction

#98
20100028530
2010-02-04

High performance magnetic tunnel barriers with amorphous materials

#99
20090269618
2009-10-29

Magnetoresistance effect element, magnetic head and magnetic recording and/or reproducing system

#100
20090269617
2009-10-29

Ultra low RA (resistance x area) sensors having a multilayer non-magnetic spacer between pinned and free layers

#101
20090257151
2009-10-15

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

#102
20090246557
2009-10-01

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

#103
20090213503
2009-08-27

Magnetic tunnel junction device

#104
20090201614
2009-08-13

Spin-torque oscillator, magnetic head including the spin-torque oscillator, and magnetic recording and reproducing apparatus

#105
20090169732
2009-07-02

Protecting hard bias magnets during a CMP process using a sacrificial layer

#106
20090168266
2009-07-02

Magneto-resistive effect element, magnetic head, and magnetic recording/reading apparatus

#107
20090155629
2009-06-18

Tunnel junction magnetoresistive sensor having a near zero magnetostriction free layer

#108
20090154219
2009-06-18

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

#109
20090154029
2009-06-18

Magnetic head and magnetic recording system

#110
20090122450
2009-05-14

TMR device with low magnetostriction free layer

#111
20090109581
2009-04-30

Magnetoresistance effect element with a layer containing an oxide as a principal component and containing a magnetic transition metal element which does not bond to oxygen

#112
20090021869
2009-01-22

Magnetoresistance effect element, magnetic head and magnetic recording and/or reproducing system

#113
20090015969
2009-01-15

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

#114
20080316657
2008-12-25

TMR or CPP structure with improved exchange properties

#115
20080266719
2008-10-30

Insulator barrier for noise reduction of a TMR magnetic transducer

#116
20080220279
2008-09-11

Highly charged ion modified oxide device and method of making same

#117
20080182342
2008-07-31

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

#118
20080182015
2008-07-31

Magnetic tunnel junctions using amorphous materials as reference and free layers

#119
20080170337
2008-07-17

Tunnel magnetoresistive effect element and thin-film magnetic head with tunnel magnetoresistive effect read head element

#120
20080152952
2008-06-26

ORGANIC SPIN TRANSPORT DEVICE

#121
20080151442
2008-06-26

Tunneling magnetoresistive sensor having a high iron concentration free layer and an oxides of magnesium barrier layer

#122
20080138660
2008-06-12

Mg-Zn oxide tunnel barriers and method of formation

#123
20080124582
2008-05-29

CoFeSiB/Pt multilayers exhibiting perpendicular magnetic anisotropy

#124
20080124581
2008-05-29

Tunnel magnetoresistive effect element having a tunnel barrier layer of a crystalline insulation material and manufacturing method of tunnel magnetoresistive effect element

#125
20080123222
2008-05-29

Superparamagnetic platelets field sensing devices

#126
20080112093
2008-05-15

Tunneling magnetoresistance (TMR) device, its manufacture method, magnetic head and magnetic memory using TMR device

#127
20080062581
2008-03-13

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

#128
20080013222
2008-01-17

Magnetoresistance effect element, its manufacturing method, magnetic reproducing element and magnetic memory

#129
20070298284
2007-12-27

Low resistance TMR read head fabricated by a novel oxidation method

#130
20070259209
2007-11-08

Spin-torque devices

#131
20070212572
2007-09-13

Tunnel junction device

#132
20070139827
2007-06-21

Magnetic sensing device including a sense enhancing layer

#133
20070128470
2007-06-07

Tunnel magnetoresistance element having a double underlayer of amorphous MgO and crystalline MgO(001)

#134
20070111332
2007-05-17

Low resistance tunneling magnetoresistive sensor with natural oxidized double MgO barrier

#135
20070099031
2007-05-03

Magnetic tunnel junction pressure sensors and methods

#136
20070091509
2007-04-26

Magnetoresistive sensor

#137
20070077664
2007-04-05

Magnetic tunnel junction temperature sensors and methods

#138
20070014054
2007-01-18

Method of manufacturing a CPP structure with enhanced GMR ratio

#139
20060267058
2006-11-30

Magnetic storage element storing data by magnetoresistive effect

#140
20060251928
2006-11-09

Multilayer force sensor and method for determining a force

#141
20060245118
2006-11-02

Method of forming a magnetic random access memory element

#142
20060180839
2006-08-17

Magnetoresistance device including layered ferromagnetic structure, and method of manufacturing the same

#143
20060164764
2006-07-27

Magnetoresistance effect element, magnetic head and magnetic recording and/or reproducing system

#144
20060152861
2006-07-13

Tunneling magneto-resistive spin valve sensor with novel composite free layer

#145
20060139028
2006-06-29

Superparamagnetic field sensing device

#146
20060098354
2006-05-11

Magnetic tunnel junctions using amorphous materials as reference and free layers

#147
20060093862
2006-05-04

Magnetic tunnel junctions with high tunneling magnetoresistance using non-bcc magnetic materials

#148
20060003185
2006-01-05

High performance magnetic tunnel barriers with amorphous materials

#149
20060002184
2006-01-05

Underlayer for high performance magnetic tunneling junction MRAM

#150
20050238924
2005-10-27

CPP GMR with hard magnet in stack bias layer

#151
20050170532
2005-08-04

Method for fabricating a low resistance TMR read head

#152
20050157433
2005-07-21

Magnetoresistance effect element, magnetic head and magnetic recording and/or reproducing system

#153
20050104474
2005-05-19

Magnetoelectric multilayer composites for field conversion

#154
20050094327
2005-05-05

Magnetoresistance effect element, its manufacturing method, magnetic reproducing element and magnetic memory

#155
20050094322
2005-05-05

Magnetoresistance effect element

#156
20050088788
2005-04-28

Magnetoresistive effect element and magnetic memory having the same

#157
20050052900
2005-03-10

Magnetic device

#158
20050047028
2005-03-03

Magnetoresistance effect element

#159
20050042478
2005-02-24

Magnetoresistance effect element, its manufacturing method, magnetic reproducing element and magnetic memory

#160
20050025999
2005-02-03

Low resistance magnetic tunnel junction structure

#161
20050024781
2005-02-03

Method of manufacturing a magnetoresistive sensor

#162
20050019610
2005-01-27

Spin tunnel magnetoresistive effect film and element, magnetoresistive sensor using same, magnetic apparatus, and method for manufacturing same

#163
20050008849
2005-01-13

Magneto-resistive device, and magnetic head, head suspension assembly and magnetic disk apparatus using magneto-resistive device

#164
13272088
2017-02-21

Managed print service automated and integrated system