ClassID:

197916

G11B5/647 - CPC Classification

Classification description:

Recent Application in this class:
#1
20190367774
2019-12-05

Composition and method for polishing memory hard disks exhibiting reduced edge roll off

#2
20190355387
2019-11-21

Magnetic recording medium and magnetic storage apparatus

#3
20190122696
2019-04-25

Perpendicular recording media with carbon grain isolation initiation layer

#4
20190062878
2019-02-28

ALUMINUM ALLOY SUBSTRATE FOR MAGNETIC RECORDING MEDIUM, SUBSTRATE FOR MAGNETIC RECORDING MEDIUM, MAGNETIC RECORDING MEDIUM, AND HARD DISK DRIVE

#5
20190027172
2019-01-24

Magnetic tape having characterized magnetic layer and magnetic tape device

#6
20190027171
2019-01-24

Magnetic tape having characterized magnetic layer and magnetic tape device

#7
20180274086
2018-09-27

Manufacturing method of magnetic recording medium, film formation system of multilayer film, and film formation adjustment method

#8
20180012622
2018-01-11

Magnetic recording medium substrate and hard disk drive

#9
20170206918
2017-07-20

MAGNETIC RECORDING MEDIUM

#10
20170121811
2017-05-04

Sputtering target comprising Ni—P alloy or Ni—Pt—P alloy and production method therefor

#11
20160293195
2016-10-06

Iridium underlayer for heat assisted magnetic recording media

#12
20160225393
2016-08-04

PERPENDICULAR MAGNETIC RECORDING MEDIUM AND METHOD FOR PRODUCING THE SAME

#13
20160180874
2016-06-23

HARD MAGNETIC ALLOY THIN FILM USED IN HIGH DENSITY PERPENDICULAR MAGNETIC RECORDING MEDIUM

#14
20160163345
2016-06-09

MAGNETIC RECORDING MEDIUM AND PRODUCTION METHOD OF MAGNETIC RECORDING MEDIUM

#15
20160148634
2016-05-26

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

#16
20160148632
2016-05-26

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

#17
20160099016
2016-04-07

Magnetic stack including MgO—Ti(ON) interlayer

#18
20160035380
2016-02-04

Soft magnetic underlayer having high temperature robustness for high areal density perpendicular recording media

#19
20150262603
2015-09-17

PERPENDICULAR MAGNETIC RECORDING MEDIUM WITH GRAIN ISOLATION LAYER

#20
20150118521
2015-04-30

Method of fabricating graded media

#21
20150093598
2015-04-02

Magnetic stack including MgO-Ti(ON) interlayer

#22
20150024238
2015-01-22

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

#23
20140147702
2014-05-29

Thin film with tuned anisotropy and magnetic moment

#24
20130320254
2013-12-05

Method of fabricating graded media

#25
20130209835
2013-08-15

Multiple layer FePt structure

#26
20100297476
2010-11-25

Perpendicular magnetic recording medium

#27
14535130
2016-09-20

Smooth structures for heat-assisted magnetic recording media

#28
14497299
2017-06-20

NiFeX-based seed layer for magnetic recording media