ClassID:

197713

G11B5/102 - CPC Classification

Classification description:

Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor; Structure or manufacture of housings or shields for heads Manufacture of housing

Recent Application in this class:
#1
20240203452
2024-06-20

DISK HUB FOR RETAINING AND ROTATING MAGNETIC RECORDING MEDIA DURING FILM THICKNESS MEASUREMENT

#2
20230123177
2023-04-20

MANUFACTURING METHOD AND MANUFACTURING DEVICE OF DISK DRIVE SUSPENSION

#3
20210343310
2021-11-04

One or more sliders that include a protective overcoat that extends across the entire air bearing surface

#4
20200327911
2020-10-15

Methods and devices for reducing condensation in storage devices

#5
20180247669
2018-08-30

Method of manufacturing lift tab of suspension assembly

#6
20180040341
2018-02-08

MAGNETIC DEVICES WITH VARIABLE OVERCOATS

#7
20170309303
2017-10-26

Suspension assembly with lift tab for disk drive, disk drive with the same

#8
20170236536
2017-08-17

Fabrication of a tape head with a monobloc closure

#9
20170061994
2017-03-02

Methods of forming magnetic devices with variable overcoats

#10
20150380023
2015-12-31

Substrates for thin-film magnetic heads, magnetic head sliders, and hard disk drive devices

#11
20150040380
2015-02-12

Method of shaping a trailing edge of a slider

#12
20140217865
2014-08-07

Multipiece deck for hard disk drive

#13
20140209368
2014-07-31

Electrical connection with reduced topography

#14
20140177406
2014-06-26

Magnetic head for thermally assisted magnetic recording

#15
20140177405
2014-06-26

Magnetic devices with variable overcoats

#16
20140177093
2014-06-26

Magnetic head having a soft magnetic layer formed behind a tunneling magnetoresistance (TMR) sensor in an element height direction

#17
20140087089
2014-03-27

METHODS FOR HARDENING AMORPHOUS DIELECTRIC FILMS IN A MAGNETIC HEAD AND OTHER STRUCTURES

#18
20140082929
2014-03-27

METHOD FOR MANUFACTURING ROTATING DEVICE

#19
20130279035
2013-10-24

Multi-sectional parabolic collimating mirror

#20
20130271875
2013-10-17

Magnetic head suspension

#21
20130244541
2013-09-19

Systems and methods for correcting slider parallelism error using compensation lapping

#22
20130215534
2013-08-22

SLIDER EDGE FEATURES

#23
20130212871
2013-08-22

Manufacturing method of a slider and manufacturing apparatus thereof

#24
20130152381
2013-06-20

Methods for texturing magnetic head surface

#25
20130136885
2013-05-30

Light source chip and a thermally assisted head with the same, and manufacturing methods thereof

#26
20130070366
2013-03-21

MAGNETIC RECORDING HEAD WITH LOW-WEAR PROTECTIVE FILM HAVING HYDROGEN AND/OR WATER VAPOR THEREIN

#27
20120287530
2012-11-15

Thin-femto magnetic head slider and method for producing the same

#28
20120187080
2012-07-26

Processing method of row bar for manufacturing slider and bar mask for row bar processing

#29
20110239444
2011-10-06

Method of Manufacturing Lapping Plate, and Method of Manufacturing Magnetic Head Slider using the Lapping Plate

#30
20110176242
2011-07-21

Electromagnetic heads, flexures, gimbals and actuators formed on and from a wafer substrate

#31
20110174608
2011-07-21

Method for forming a diamond-like carbon layer on air bearing surface of a slider

#32
20110164334
2011-07-07

Integrated focusing elements for TAMR light delivery system

#33
20110157750
2011-06-30

Top bond pad for transducing head interconnect

#34
20110151278
2011-06-23

Magnetic devices and magnetic media with graphene overcoat

#35
20110059336
2011-03-10

Magnetic head with textured surfaces

#36
20110026167
2011-02-03

Reducing slider bounce in a hard disk drive

#37
20110007423
2011-01-13

Supplemental Layer to Reduce Damage from Recording Head to Recording Media Contact

#38
20100328807
2010-12-30

Integrated heat assisted magnetic recording device

#39
20100321814
2010-12-23

Electrical lap guides and methods of using the same

#40
20100315743
2010-12-16

MAGNETIC READ/WRITE HEAD SUBSTRATE

#41
20100302685
2010-12-02

Magnetic head slider having ultra thin base layer with group 6B element and protective layer

#42
20100302684
2010-12-02

Asymmetrical air bearing surface for a head slider in hard disk drives

#43
20100302683
2010-12-02

Magnetic head slider having ultra thin base layer with group 6a element and protective layer

#44
20100291294
2010-11-18

Method of fabricating magnetic head slider including partial removal step of protecting film

#45
20100246066
2010-09-30

HEAD SLIDER, STORAGE DEVICE, AND METHOD OF MANUFACTURING HEAD SLIDER

#46
20100190034
2010-07-29

SURFACE TREATMENT, SURFACE-TREATED HEAD SLIDER OR MAGNETIC RECORDING MEDIUM, AND MAGNETIC RECORDING-REPRODUCING DEVICE

#47
20100149685
2010-06-17

Multi-channel thin-film magnetic head, magnetic tape drive apparatus with the multi-channel thin-film magnetic head and manufacturing method of multi-channel thin-film magnetic head

#48
20100146774
2010-06-17

Method of lapping a magnetic head slider

#49
20100143749
2010-06-10

SUBSTRATE MATERIAL FOR MAGNETIC HEAD AND METHOD FOR MANUFACTURING THE SAME

#50
20100091404
2010-04-15

Magnetic read/write head substrate

#51
20100085846
2010-04-08

Heat-assisted magnetic recording head constituted of slider and light source unit, and manufacturing method of the head

#52
20100073822
2010-03-25

MAGNETIC HEAD ASSEMBLY AND MAGNETIC DISK DEVICE

#53
20100073816
2010-03-25

MAGNETIC HEAD AND METHOD OF MANUFACTURING THE SAME, LINEAR TAPE DRIVE APPARATUS, AND MAGNETIC RECORDING AND REPRODUCTION METHOD

#54
20100003621
2010-01-07

Etching method for forming a multi-step surface on a substrate

#55
20090321389
2009-12-31

Method of manufacturing a magnetic head

#56
20090290259
2009-11-26

Magnetic head with delayed connection heater shunting

#57
20090279208
2009-11-12

Slider, integrated slider, and hybrid storage device

#58
20090277591
2009-11-12

Auxiliary fixture for debonding sliders and method for manufacturing sliders using the same

#59
20090266789
2009-10-29

Manufacturing method of heat-assisted magnetic head constituted of slider and light source unit

#60
20090262448
2009-10-22

Heat-assisted magnetic head constituted of slider and light source unit, and manufacturing method of the head

#61
20090261061
2009-10-22

Method for preventing fencing during process of forming an air-bearing surface on a slider substrate

#62
20090244778
2009-10-01

HEAD SUSPENSION ASSEMBLY AND CARRIAGE ASSEMBLY

#63
20090229112
2009-09-17

METHOD OF PRODUCING HEAD SLIDER

#64
20090201600
2009-08-13

Thermally assisted magnetic head, head gimbal assembly, and hard disk apparatus

#65
20090196128
2009-08-06

Thermally assisted recording systems with low loss light redirection structure

#66
20090195931
2009-08-06

HEAD SLIDER AND METHOD OF MANUFACTURING HEAD SUSPENSION ASSEMBLY

#67
20090195930
2009-08-06

MAGNETIC RECORDING SLIDER WITH FLEX SIDE PADS

#68
20090165287
2009-07-02

MANUFACTURING METHOD FOR MAGNETIC HEAD SLIDER

#69
20090154020
2009-06-18

Method of manufacturing magnetic head slider

#70
20090116149
2009-05-07

Magnetic head slider manufacturing method

#71
20090068498
2009-03-12

MATERIAL OF CERAMIC SUBSTRATE FOR THIN-FILM MAGNETIC HEAD

#72
20090059421
2009-03-05

Method for manufacturing a thin closure magnetic head

#73
20090059418
2009-03-05

MAGNETIC HEAD AND DISK DRIVE WITH HIGH-FREQUENCY ASSISTED WRITING

#74
20090052086
2009-02-26

METHOD OF MAKING HEAD SLIDER AND RESULTANT HEAD SLIDER

#75
20090052084
2009-02-26

Slider with contact features initiated at wafer level

#76
20090052079
2009-02-26

Magnetic head slider fabrication method, preamplifier and magnetic disk drive

#77
20090046388
2009-02-19

HEAD SLIDER HAVING LUBRICANT LAYER ON ITS FLOATING SURFACE

#78
20090002889
2009-01-01

O-ring free cooling pallet for hard disk drive slider carriers

#79
20080273270
2008-11-06

Forming a planarized surface for at least one bar of sliders

#80
20080273265
2008-11-06

Determining smear of a hard disk drive slider

#81
20080261079
2008-10-23

Thin film device having lead conductor film

#82
20080253026
2008-10-16

Method to protect the magnetic recording head from thermal asperities during disk drive operation

#83
20080223155
2008-09-18

Probe assembly for lapping a bar using a patterned probe

#84
20080210373
2008-09-04

Bonding method, bonding apparatus, and bonding jig

#85
20080198509
2008-08-21

Three-etch ABS design with a closed front channel

#86
20080181560
2008-07-31

STRUCTURE FOR LIGHT COUPLING IN HEAT-ASSISTED MAGNETIC RECORDING

#87
20080176779
2008-07-24

Lubricant composition for polishing a magnetic head with fixed abrasive grains

#88
20080160882
2008-07-03

Method for achieving stripe height control at bow compensated lapping

#89
20080148553
2008-06-26

Extracting particles from a slider to enable particle quantification

#90
20080141522
2008-06-19

Optical lapping guide for use in the manufacture of perpendicular magnetic write heads

#91
20080137075
2008-06-12

Inspection method of magnetic head slider and inspection device thereof

#92
20080094755
2008-04-24

Thin-film magnetic head with heating portion and protrusion adjustment portion, head gimbal assembly equipped head, magnetic recording/reproducing apparatus equipped HGA, and manufacturing method of head

#93
20080084016
2008-04-10

Support jig for a chip product

#94
20080078077
2008-04-03

Method for bonding slider row bars for photolithography process

#95
20080055781
2008-03-06

Reverse touch lapping process for sliders

#96
20080052897
2008-03-06

Method for bonding slider row bars for photolithography process

#97
20080011610
2008-01-17

Plating method

#98
20070274005
2007-11-29

Top bond pad for transducing head interconnect

#99
20070268622
2007-11-22

Dual thickness carbon overcoat

#100
20070258171
2007-11-08

Thin film magnetic head

#101
20070256292
2007-11-08

Method of fabrication of magnetic head having annealed embedded read sensor

#102
20070218807
2007-09-20

Method and apparatus for producing micro-texture on a slider substrate using chemical and mechanical polishing techniques

#103
20070209196
2007-09-13

Slider row bar de-bond fixture

#104
20070158301
2007-07-12

Post-parting etch to smooth silicon sliders

#105
20070153422
2007-07-05

Head slider having an air bearing surface (ABS) with a shallow recess (SR) retreated behind the ABS and a cavity retreated behind the ABS and SR, hard disk drive including the same, and method of floating the same

#106
20070153421
2007-07-05

Magnetic head slider material, magnetic head slider, and method of manufacturing magnetic head slider material

#107
20070151094
2007-07-05

Method of adjusting recession of an element of a slider

#108
20070122546
2007-05-31

Texturing pads and slurry for magnetic heads

#109
20070119046
2007-05-31

Method for manufacturing a thin film magnetic head

#110
20070109686
2007-05-17

Method for controlling overcoat recession in a magnetic thin film head

#111
20070103812
2007-05-10

Magnetic head closure bond using metal adhesion

#112
20070089288
2007-04-26

Method for repairing photoresist layer defects using index matching overcoat

#113
20070079499
2007-04-12

Encapsulated miniature hard disc drive

#114
20070044298
2007-03-01

Method for manufacturing a slider using electromagnetic wave

#115
20070025013
2007-02-01

Shielded enclosure of a disc drive for reducing penetration and influence of stray fields

#116
20070014050
2007-01-18

Method of producing a magnetic head slider

#117
20070013369
2007-01-18

Magnetic head slider testing apparatus and magnetic head slider testing method

#118
20070008660
2007-01-11

Magnetic head and method of manufacturing the same

#119
20060262294
2006-11-23

System and method for angular measurement

#120
20060228996
2006-10-12

Lapping system with mutually stabilized lapping carriers

#121
20060217042
2006-09-28

Method of manufacturing a thin-film magnetic head slider

#122
20060215324
2006-09-28

Encapsulated miniature hard disc drive

#123
20060203377
2006-09-14

Magnetic disk drive device and method of manufacturing the same

#124
20060198044
2006-09-07

Method and apparatus for increasing uniformity in ion mill process

#125
20060191128
2006-08-31

Magnetic head slider and method for manufacturing the same

#126
20060157447
2006-07-20

Method and apparatus for forming surface, magnetic head and method of manufacturing the same

#127
20060157442
2006-07-20

Method and apparatus for forming surface shape, method and apparatus for forming flying surface shape of magnetic head

#128
20060130315
2006-06-22

Slider separating method

#129
20060114610
2006-06-01

Conductive stud for magnetic recording devices and method of making the same

#130
20060109592
2006-05-25

CPP-type magnetic head with less deformation and a magnetic recording/reproducing system using the same

#131
20060077593
2006-04-13

Slider, manufacturing method thereof, and head suspension assembly with the same

#132
20060061904
2006-03-23

Encapsulated miniature hard disc drive

#133
20060045971
2006-03-02

Segmented resist islands for photolithography on single sliders

#134
20060044690
2006-03-02

Method and apparatus for manufacturing silicon sliders with reduced susceptibility to fractures

#135
20060044689
2006-03-02

Slider with bonding pads opposite the air bearing surface

#136
20060028769
2006-02-09

Head drum assembly having a rotary head drum and a method for processing a rotary drum

#137
20060027542
2006-02-09

Method to eliminate defects on the periphery of a slider due to conventional machining processes

#138
20060012360
2006-01-19

System, method, and apparatus for handling and testing individual sliders in a row-like format in single slider processing systems

#139
20050235485
2005-10-27

Planarization method for a structure having a first surface for etching and a second surface

#140
20050218890
2005-10-06

Method for controlling a burnish cycle to minimize cycle time

#141
20050213259
2005-09-29

Method of fabricating a magnetic head

#142
20050197047
2005-09-08

Magnetic recording head burnishing method

#143
20050126706
2005-06-16

Non-corrosive low temperature liquid resist adhesive

#144
20050125995
2005-06-16

Method of handling a workpiece

#145
20050122634
2005-06-09

Semiconductor slider with an integral spin valve transistor structure and method for making same without a bonding step

#146
20050109729
2005-05-26

Method of marking sintered body and method for manufacturing magnetic head wafer

#147
20050091836
2005-05-05

Method for manufacturing thin-film magnetic head sliders

#148
20050070118
2005-03-31

Fabrication process for preparing recording head sliders made from silicon substrates with SiOovercoats

#149
20050067373
2005-03-31

Stable encapsulant fluid capable of undergoing reversible Diels-Alder polymerization

#150
20050047017
2005-03-03

Slider having adjusted transducer recession and method of adjusting recession

#151
18349803
2024-09-17

Cap layer able to be reactive ion etched for RSB DFL read elements

#152
16752638
2020-10-13

Sealed electronic component rework patch

#153
16383083
2022-05-17

Methods of lapping a substrate while heating at least a portion of the substrate, and related substrates and systems

#154
16220453
2020-05-19

Horizontal cavity surface emitting laser integration features for heat assisted magnetic recording

#155
15620146
2018-10-23

Anti-shock system for a data storage device

#156
15431811
2018-02-13

ABS design with soft bumper pads (SBP) for mitigating media damage and thermal erasure in hard disk drives (HDD)

#157
15237345
2017-09-19

Wire bonding electrical lapping guides for tape head module

#158
14339420
2015-05-12

Magnetic head housing with protection sheet bent to cover transducer and bottom-mounted control circuit board

#159
13849400
2016-11-08

Manufacturing process for a disk drive aperture channel