Patents-Review.com
ClassID:

197958 ⎘

G11B5/7325 - CPC Classification

Classification description:

Recent Application in this class:
#1
20190172486
2019-06-06

Underlayer for perpendicularly magnetized film, perpendicularly magnetized film structure, perpendicular MTJ element, and perpendicular magnetic recording medium using the same

 #2
20190080712
2019-03-14

Magnetic recording medium

 #3
20190051327
2019-02-14

Mechanically balanced and magnetically unbalanced device

 #4
20180358041
2018-12-13

Magnetic recording medium and magnetic storage apparatus

 #5
20180294007
2018-10-11

Sidewall guided directed self assembly data storage medium

 #6
20180261245
2018-09-13

Assisted magnetic recording medium including a pinning layer and magnetic storage device

 #7
20180240487
2018-08-23

Magnetic storage apparatus including a magnetic recording medium having a barrier layer between two heat sink layers

 #8
20180226095
2018-08-09

Base for magnetic recording medium, and HDD

 #9
20180226092
2018-08-09

Magnetic recording medium and magnetic storage apparatus

 #10
20180218752
2018-08-02

HEAT ASSISTED RECORDING MEDIA INCLUDING MUTLI-LAYER GRANULAR HEATSINK

 #11
20180211688
2018-07-26

Magnetic recording medium and magnetic storage apparatus

 #12
20180209047
2018-07-26

ELECTROLESS NICKEL-PHOSPHOROUS PLATING BATHS WITH REDUCED ION CONCENTRATION AND METHODS OF USE

 #13
20180182423
2018-06-28

MAGNETIC RECORDING MEDIUM AND MAGNETIC STORAGE APPARATUS

 #14
20180182421
2018-06-28

MAGNETIC RECORDING MEDIUM AND MAGNETIC STORAGE APPARATUS

 #15
20180174605
2018-06-21

Magnetic recording medium, with carbide segregant, method for manufacturing same and magnetic recording and reproducing apparatus

 #16
20180166100
2018-06-14

Magnetic recording medium with nitride segregant, method for manufacturing same and magnetic recording and reproducing apparatus

 #17
20180122415
2018-05-03

Magnetic recording medium

 #18
20180047420
2018-02-15

Magnetic media having improved magnetic grain size distribution and intergranular segregation

 #19
20170249966
2017-08-31

Magnetic recording medium

 #20
20170206918
2017-07-20

MAGNETIC RECORDING MEDIUM

 #21
20170154647
2017-06-01

STACKED INTERMEDIATE LAYER FOR PERPENDICULAR MAGNETIC RECORDING MEDIA

 #22
20170140784
2017-05-18

Underlayer for perpendicularly magnetized film, perpendicularly magnetized film structure, perpendicular MTJ element, and perpendicular magnetic recording medium using the same

 #23
20170117010
2017-04-27

Magnetic recording medium and magnetic recording and reproduction device

 #24
20170018286
2017-01-19

Recording medium for heat assisted magnetic recording and method of forming the same

 #25
20160372146
2016-12-22

Magnetic Disk of a Data Storage Device with Tempered Growth of Magnetic Recording Layer

 #26
20160351223
2016-12-01

Perpendicular magnetic recording medium and magnetic storage apparatus

 #27
20160300591
2016-10-13

Perpendicular magnetic recording medium and magnetic recording and reproducing apparatus

 #28
20160293197
2016-10-06

Magnetic shift register

 #29
20160293195
2016-10-06

Iridium underlayer for heat assisted magnetic recording media

 #30
20160247531
2016-08-25

MAGNETIC STORAGE DISC BASED ON EXCHANGE-BIAS

 #31
20160247529
2016-08-25

MAGNETIC STORAGE DISC BASED ON EXCHANGE-BIAS

 #32
20160155460
2016-06-02

Magnetic media having improved magnetic grain size distribution and intergranular segregation

 #33
20160148634
2016-05-26

MAGNETIC RECORDING MEDIA WITH IMPROVED GRAIN COLUMNAR GROWTH FOR ENERGY ASSISTED MAGNETIC RECORDING

 #34
20160148632
2016-05-26

Heat assisted magnetic recording (HAMR) media having a highly ordered crystalline structure

 #35
20160140993
2016-05-19

Thermal retention structure for a data device

 #36
20160125904
2016-05-05

Perpendicular magnetic recording disk with patterned template layer

 #37
20160099018
2016-04-07

Magnetic recording medium

 #38
20160099016
2016-04-07

Magnetic stack including MgO—Ti(ON) interlayer

 #39
20160064023
2016-03-03

Magnetic recording medium, method for manufacturing magnetic recording medium, and magnetic recording/reproduction apparatus

 #40
20160035382
2016-02-04

Magnetic recording medium and magnetic recording and reproducing apparatus

 #41
20160035381
2016-02-04

PERPENDICULAR RECORDING MEDIA HAVING HIGH-TEMPERATURE ROBUSTNESS

 #42
20160027461
2016-01-28

METHOD FOR FORMING PARTICLE LAYER AND METHOD FOR MANUFACTURING MAGNETIC RECORDING MEDIUM

 #43
20150348579
2015-12-03

MAGNETIC RECORDING MEDIUM AND METHOD FOR MANUFACTURING THE SAME

 #44
20150332721
2015-11-19

Stack including a magnetic zero layer

 #45
20150279402
2015-10-01

Magnetic recording medium having a recording layer with a diffraction peak of magnetic atoms

 #46
20150279400
2015-10-01

High density granular perpendicular recording media for mechanical reliability and corrosion resistance

 #47
20150221330
2015-08-06

Perpendicular magnetic recording disk with template layer formed of a blend of nanoparticles

 #48
20150213824
2015-07-30

Storage medium for storing data and servo information

 #49
20150213823
2015-07-30

Magnetic recording medium

 #50
20150194175
2015-07-09

Magnetic stack including crystallized segregant induced columnar magnetic recording layer

 #51
20150194174
2015-07-09

Magnetic recording medium

 #52
20150179204
2015-06-25

Thermally stable Au alloys as a heat diffusion and plasmonic underlayer for heat-assisted magnetic recording (HAMR) media

 #53
20150162043
2015-06-11

Perpendicular magnetic recording medium

 #54
20150162041
2015-06-11

Perpendicular magnetic recording medium and magnetic recording and reproducing apparatus

 #55
20150154996
2015-06-04

Perpendicular magnetic recording medium

 #56
20150138938
2015-05-21

MAGNETIC RECORDING MEDIUM, METHOD OF MANUFACTURING THE SAME, AND MAGNETIC RECORDING DEVICE

 #57
20150129415
2015-05-14

Magnetic recording medium, method of manufacturing the same, and magnetic recording/reproduction apparatus

 #58
20150117166
2015-04-30

Magnetic recording medium and magnetic storage apparatus

 #59
20150093598
2015-04-02

Magnetic stack including MgO-Ti(ON) interlayer

 #60
20150085628
2015-03-26

Magnetic recording medium and magnetic recording and reproducing apparatus

 #61
20150036242
2015-02-05

Magnetic recording medium having L1magnetic layer and plurality of underlayers, and magnetic storage apparatus

 #62
20150029830
2015-01-29

Magnetic recording medium and magnetic storage apparatus

 #63
20150024238
2015-01-22

Hard magnetic exchange-coupled composite structures and perpendicular magnetic recording media including the same

 #64
20150017481
2015-01-15

Patterned growth guiding mechanism

 #65
20150017480
2015-01-15

Perpendicular magnetic recording medium

 #66
20150009786
2015-01-08

Magnetic recording medium and magnetic storage apparatus

 #67
20150004436
2015-01-01

Magnetic recording medium and magnetic recording/reproduction apparatus

 #68
20140377590
2014-12-25

Magnetic recording medium for heat-assisted magnetic recording

 #69
20140376127
2014-12-25

Magnetic recording medium and magnetic storage apparatus

 #70
20140363700
2014-12-11

MAGNETIC RECORDING MEDIUM

 #71
20140355156
2014-12-04

Perpendicular magnetic recording media having novel magnetic under-layer structure

 #72
20140335376
2014-11-13

Electrically conductive underlayer to grow FePt granular media with (001) texture on glass substrates

 #73
20140308542
2014-10-16

Magnetic recording medium and magnetic storage apparatus

 #74
20140300994
2014-10-09

Perpendicular recording media with grain isolation initiation layer and exchange breaking layer for signal-to-noise ratio enhancement

 #75
20140269231
2014-09-18

Radially dependent thermal heat resist layer

 #76
20140234665
2014-08-21

Perpendicular magnetic recording disk with template layer formed of nanoparticles embedded in a polymer material

 #77
20140204484
2014-07-24

Method of manufacturing magnetic recording medium, magnetic recording medium, and magnetic recording and reproducing apparatus

 #78
20140186658
2014-07-03

Interlayer comprising chromium-containing alloy

 #79
20140127533
2014-05-08

Template-based magnetic grain-nucleation sites on seed layer

 #80
20140093748
2014-04-03

Magnetic stack including TiN-X intermediate layer

 #81
20140072828
2014-03-13

Perpendicular magnetic recording medium and method for manufacturing the same

 #82
20140043947
2014-02-13

Thin film structure with controlled lateral thermal spreading in the thin film

 #83
20140042013
2014-02-13

Magnetic recording medium, method of manufacturing the same, and magnetic recording/reproduction apparatus

 #84
20140030552
2014-01-30

Perpendicular magnetic recording medium having tailored granular layers

 #85
20130288079
2013-10-31

Data media with tuned thermal conductivity and magnetic permeability

 #86
20130266740
2013-10-10

Thermal retention structure for a data device

 #87
20130230647
2013-09-05

Perpendicular magnetic recording medium and method of manufacturing the same

 #88
20130209836
2013-08-15

Perpendicular magnetic recording medium and method of manufacturing same

 #89
20130194901
2013-08-01

Heat-assisted magnetic recording medium and magnetic recording and reading apparatus

 #90
20130143073
2013-06-06

Perpendicular magnetic recording layer with regions having different magnetic anisotropy constants

 #91
20130128377
2013-05-23

Device, method of fabricating a media and method of servo writing

 #92
20130071695
2013-03-21

Hybrid grain boundary additives in granular media

 #93
20120307398
2012-12-06

Thermally assisted magnetic recording medium and magnetic storage device

 #94
20120300339
2012-11-29

Magnetic recording medium and method of manufacturing the same, and magnetic record/reproduction apparatus

 #95
20120263975
2012-10-18

Magnetic recording medium with a plurality of pinning portions in the magnetic layer

 #96
20120250186
2012-10-04

Method for manufacturing magnetic recording medium, and magnetic recording/reproducing apparatus

 #97
20120237798
2012-09-20

Magnetic recording medium, method of manufacturing the same, and magnetic recording/reproduction apparatus

 #98
20120231298
2012-09-13

Method of fabricating a perpendicular magnetic recording medium

 #99
20120219827
2012-08-30

Stack including a magnetic zero layer

 #100
20120207946
2012-08-16

Method of forming a protective film for a magnetic recording medium, a protective film formed by the method and a magnetic recording medium having the protective film

 #101
20120207919
2012-08-16

Method of manufacturing a perpendicular magnetic disc

 #102
20120200958
2012-08-09

Magnetic recording medium and magnetic recording and reproducing apparatus

 #103
20120171369
2012-07-05

Method for producing a perpendicular magnetic recording medium

 #104
20120164488
2012-06-28

Perpendicular magnetic recording media and methods for producing the same

 #105
20120141835
2012-06-07

Perpendicular magnetic recording disk

 #106
20120141833
2012-06-07

Perpendicular magnetic recording disc

 #107
20120070692
2012-03-22

Perpendicular magnetic disc

 #108
20110293967
2011-12-01

Multilayer structure with high perpendicular anisotropy for device applications

 #109
20110244269
2011-10-06

Perpendicular magnetic recording medium

 #110
20110171495
2011-07-14

Perpendicular magnetic recording medium

 #111
20110141609
2011-06-16

Onset layer for perpendicular magnetic recording media

 #112
20110111261
2011-05-12

Perpendicular magnetic recording media having a dual onset layer

 #113
20100297476
2010-11-25

Perpendicular magnetic recording medium

 #114
20100279151
2010-11-04

Perpendicular magnetic recording medium and method of manufacturing the same

 #115
20100247965
2010-09-30

Perpendicular magnetic recording medium

 #116
20100165500
2010-07-01

Thermal energy assisted medium

 #117
20100007989
2010-01-14

Applying bias voltage during formation of granular recording media

 #118
20090226765
2009-09-10

Perpendicular magnetic recording medium

 #119
20090202866
2009-08-13

Vertical magnetic recording disk manufacturing method and vertical magnetic recording disk

 #120
20090116147
2009-05-07

Perpendicular magnetic recording disk having a permeability gradient

 #121
20080085362
2008-04-10

Method for fabricating patterned magnetic recording device

 #122
20070218318
2007-09-20

Magnetic recording medium and a method of manufacturing the same

 #123
20060086606
2006-04-27

Method for manufacturing perpendicular magnetic recording medium

 #124
20050079389
2005-04-14

Magnetic recording medium

 #125
15694276
2018-10-23

Heat-assisted magnetic recording (HAMR) medium with heat-sink layer having anisotropic thermal conductivity

 #126
15615782
2018-05-29

Heat assisted magnetic recording media with enhanced tuning exchange coupling

 #127
15583392
2017-11-21

Heat-assisted magnetic recording (HAMR) medium with thermal barrier layer in multilayered heat-sink structure

 #128
15489167
2020-05-12

Heat-assisted magnetic recording (HAMR) medium with improved corrosion resistance

 #129
14954397
2016-08-02

HAMR media structure with intermediate layer underlying a magnetic recording layer having multiple sublayers

 #130
14935337
2019-03-19

Thermal barrier layers and seed layers for control of thermal and structural properties of HAMR media

 #131
14586727
2018-06-05

Seed structure for perpendicular magnetic recording media

 #132
14491648
2016-11-22

Data media with tuned thermal conductivity and magnetic permeability

 #133
14096332
2015-11-03

Magnetic media capable of improving magnetic properties and thermal management for heat-assisted magnetic recording

 #134
13789326
2016-02-16

Heatsink for heat assisted magnetic recording media

 #135
12625504
2016-07-26

Perpendicular magnetic recording medium with epitaxial exchange coupling layer