ClassID:

197915

G11B5/645 - CPC Classification

Classification description:

Sub-classes:
Recent Application in this class:
#1
20210020197
2021-01-21

Magnetic recording medium

#2
20200365180
2020-11-19

ALUMINUM ALLOY SUBSTRATE FOR MAGNETIC DISKS, METHOD FOR PRODUCING SAME, AND MAGNETIC DISK WHICH USES SAID ALUMINUM ALLOY SUBSTRATE FOR MAGNETIC DISKS

#3
20170372737
2017-12-28

Magnetic tape having controlled surface properties of the back coating layer and magnetic layer

#4
20170313042
2017-11-02

Biaxially oriented polyester film

#5
20170263277
2017-09-14

Recording medium, method of manufacturing fullerene thin film, recording reproducing apparatus, information recording method, and information reading method

#6
20160140992
2016-05-19

Magnetic graphene

#7
20160125904
2016-05-05

Perpendicular magnetic recording disk with patterned template layer

#8
20160118071
2016-04-28

PERPENDICULAR MAGNETIC RECORDING MEDIUM AND MAGNETIC STORAGE APPARATUS USING THE SAME

#9
20150248909
2015-09-03

STRUCTURE WITH SEED LAYER FOR CONTROLLING GRAIN GROWTH AND CRYSTALLOGRAPHIC ORIENTATION

#10
20150162042
2015-06-11

PERPENDICULAR MAGNETIC RECORDING MEDIUM AND METHOD OF MANUFACTURING THE SAME

#11
20150118521
2015-04-30

Method of fabricating graded media

#12
20140072828
2014-03-13

Perpendicular magnetic recording medium and method for manufacturing the same

#13
20130130063
2013-05-23

Perpendicularly magnetized thin film structure and method for manufacturing the same

#14
15002543
2016-12-27

Perpendicular heat-assisted magnetic recording (HAMR) medium with a perovskite oxide intermediate layer

#15
13740115
2015-05-19

Systems and methods for controlling damping of magnetic media for heat assisted magnetic recording