ClassID:

201570

H01F10/3204 - CPC Classification

Classification description:

Thin magnetic films, e.g. of one-domain structure; Spin-exchange-coupled multilayers, e.g. nanostructured superlattices Exchange coupling of amorphous multilayers

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
20220301612
2022-09-22

Amorphous spin diffusion layer for modified double magnetic tunnel junction structure

#3
20220093305
2022-03-24

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

#4
20190279698
2019-09-12

Storage device, manufacturing method therefor, and storage apparatus

#5
20190013462
2019-01-10

Magnetic memory device

#6
20180351087
2018-12-06

Composite free layer for magnetoresistive random access memory

#7
20180123025
2018-05-03

Magnetic memory device

#8
20170076860
2017-03-16

Laminated magnetic materials for on-chip magnetic inductors/transformers

#9
20170076852
2017-03-16

Laminated magnetic materials for on-chip magnetic inductors/transformers

#10
20170025472
2017-01-26

Magnetic memory devices having a perpendicular magnetic tunnel junction

#11
20160093319
2016-03-31

Magnetoresistive sensor with SAF structure having amorphous alloy layer

#12
20150035095
2015-02-05

Magnetic memory devices having a perpendicular magnetic tunnel junction

#13
20140210025
2014-07-31

Spin transfer MRAM element having a voltage bias control

#14
20140024140
2014-01-23

Magnetoresistance effect device and method of production of the same

#15
20130001721
2013-01-03

Magnetic tunnel junction having coherent tunneling structure

#16
20120217598
2012-08-30

Magnetic tunnel junction having coherent tunneling structure

#17
20110164448
2011-07-07

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

#18
20110094875
2011-04-28

MAGNETORESISTANCE EFFECT DEVICE AND METHOD OF PRODUCTION OF THE SAME

#19
20110006384
2011-01-13

Magnetic tunnel junction having coherent tunneling structure

#20
20090165288
2009-07-02

Method of forming a high performance tunneling magnetoresistive (TMR) element

#21
20090161266
2009-06-25

TMR device with surfactant layer on top of CoFeB/CoFeinner pinned layer

#22
20090097170
2009-04-16

FERROMAGNETIC TUNNEL JUNCTION ELEMENT, MAGNETIC RECORDING DEVICE AND MAGNETIC MEMORY DEVICE

#23
20090046397
2009-02-19

METHODS AND APPARATUS FOR A SYNTHETIC ANTI-FERROMAGNET STRUCTURE WITH IMPROVED THERMAL STABILITY

#24
20080278867
2008-11-13

Magnetoresistance device with a diffusion barrier between a conductor and a magnetoresistance element and method of fabricating the same

#25
20080180862
2008-07-31

METHOD OF PRODUCTION OF A MAGNETORESISTANCE EFFECT DEVICE

#26
20080124454
2008-05-29

Method of production of a magnetoresistance effect device

#27
20080112093
2008-05-15

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

#28
20080074799
2008-03-27

Magnetoresistance element magnetic random access memory, magnetic head and magnetic storage device

#29
20080055793
2008-03-06

MAGNETORESISTANCE EFFECT DEVICE

#30
20080006860
2008-01-10

Magnetoresistive effect element and magnetic memory device

#31
20070253120
2007-11-01

MAGNETORESISTIVE EFFECT ELEMENT AND MAGNETIC MEMORY

#32
20070253116
2007-11-01

Magnetic reading head with first and second element units each including a ferromagnetic layer and each with a different spin-polarization

#33
20070243639
2007-10-18

Methods and apparatus for a synthetic anti-ferromagnet structure with reduced temperature dependence

#34
20070183923
2007-08-09

High frequency magnetic thin film, composite magnetic thin film and magnetic device using them

#35
20070015293
2007-01-18

Process of manufacturing a TMR device

#36
20070014053
2007-01-18

Magnetic field detecting element having a tunnel barrier formed on an amorphous layer

#37
20060187703
2006-08-24

Magnetoresistive effect element, magentic memory device and manufacturing method of magnetoresistive effect element and magnetic memory device

#38
20060141640
2006-06-29

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

#39
20060056115
2006-03-16

Magnetoresistance effect device and method of production of the same

#40
20050226043
2005-10-13

Magnetic tunnel junctions with improved tunneling magneto-resistance

#41
20050135020
2005-06-23

Magnetoresistive element and magnetoresistive magnetic head, magnetic recording apparatus and magnetoresistive memory device using the same

#42
20050118458
2005-06-02

Method of making amorphous alloys for semiconductor device

#43
20050116803
2005-06-02

High-frequency magnetic thin film, composite magnetic thin film, and magnetic device using same

#44
20050110004
2005-05-26

Magnetic tunnel junction with improved tunneling magneto-resistance

#45
20050047206
2005-03-03

Magnetic memory with write inhibit selection and the writing method for same

#46
20050040433
2005-02-24

Magnetic memory with spin-polarized current writing, using amorphous ferromagnetic alloys, writing method for same

#47
20050035383
2005-02-17

Magnetic tunnel junction and memory device including the same

#48
20050011308
2005-01-20

Fe-Co-B alloy target and its production method, and soft magnetic film produced by using such target, and magnetic recording medium and TMR device

#49
15631825
2018-11-20

Strontium oxide as a tunnel barrier for spin injection and giant spin accumulation