ClassID:

197788

G11B5/374 - CPC Classification

Classification description:

Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor; Structure or manufacture of heads, e.g. inductive; Structure or manufacture of flux-sensitive heads, i.e. for reproduction only; Combination of such heads with means for recording or erasing only using galvano-magnetic devices, e.g. Hall-effect devices using Hall or Hall-related effect, e.g. planar-Hall effect or pseudo-Hall effect in magnetic thin films Integrated structures

Recent Application in this class:
#1
20250308549
2025-10-02

Spintronic Reader Utilizing The Inverse Spin Hall Effect

#2
20250095673
2025-03-20

Spin-Orbit Torque SOT Reader with Recessed Spin Hall Effect Layer

#3
20240233754
2024-07-11

MAGNETIC SENSOR, MAGNETIC HEAD, AND MAGNETIC RECORDING DEVICE

#4
20240135961
2024-04-25

Magnetic sensor, magnetic head, and magnetic recording device

#5
20220005498
2022-01-06

SOT differential reader and method of making same

#6
20210142823
2021-05-13

Third alternative design for magnetic recording assisted by one or two spin hall effect (SHE) layers in the write gap

#7
20210074325
2021-03-11

Alternative designs for magnetic recording assisted by a single Spin Hall Effect (SHE) layer in the write gap

#8
20190392861
2019-12-26

Spin-orbit torque induced magnetization switching in a magnetic recording head

#9
20190279665
2019-09-12

SPIN-ORBIT TORQUE INDUCED MAGNETIZATION SWITCHING IN A MAGNETIC RECORDING HEAD

#10
20180275219
2018-09-27

Magnetic detection device including a bridge circuit and magnetoresistive elements provided on inclined surfaces of substrate recesses

#11
20180275218
2018-09-27

Magnetic detection device and method for manufacturing the same

#12
20140226239
2014-08-14

Magnetic read sensor using spin hall effect

#13
20120176705
2012-07-12

Magnetoresistive sensor having a quantum well structure and a P-doped trapping layer to prevent surface charge carriers from migrating to the quantum well structure

#14
20120162810
2012-06-28

Magnetic head having a planar hall effect read sensor

#15
20100061014
2010-03-11

Magnetic reproducing element using anomalous hall effect and magnetic head using the same

#16
20090195939
2009-08-06

Magnetoresistive sensor having quantum well structure and a trapping layer for preventing charge carrier migration

#17
20090176129
2009-07-09

Galvanomagnetic device and magnetic sensor

#18
20090161265
2009-06-25

Magnetic sensor, magnetic head, and magnetic memory by using spin Hall devices

#19
20050007694
2005-01-13

Magnetic field sensor utilizing anomalous hall effect magnetic film

#20
16680888
2020-08-18

Third alternative design for magnetic recording assisted by one or two spin hall effect (SHE) layers in the write gap

#21
16563112
2020-09-08

Alternative designs for magnetic recording assisted by a single spin hall effect (SHE) layer in the write gap

#22
14616621
2016-03-22

Magnetic stabilization and scissor design for anomalous hall effect magnetic read sensor