for formation or displacement of magnetic domains

Industry

CPC
G11B5/4946

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Parent Industries

GPHYSICS G11Information storage G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER G11B5/00Recording by magnetisation or demagnetisation of a record carrier Reproducing by magnetic means Record carriers therefor

Current Industry

G11B5/4946for formation or displacement of magnetic domains

Industries

Patents Grantslast 30 patents

Information Patent Grant
Disk writing mode providing main pole relaxation
- Patent number 11,894,025
- Issue date Feb 6, 2024
- MARVELL ASIA PTE. LTD.
- Kai Wu
- G11 - INFORMATION STORAGE
Information Patent Grant
Memory devices comprising magnetic tracks individually comprising a...
- Patent number 10,923,205
- Issue date Feb 16, 2021
- Micron Technology, Inc.
- Livio Baldi
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic element with switchable domain structure
- Patent number 7,102,477
- Issue date Sep 5, 2006
- Cambridge University Technical Services Ltd.
- James Anthony Charles Bland
- G11 - INFORMATION STORAGE
Information Patent Grant
Magneto-optical reproducing head having a plural transfer facing su...
- Patent number 6,580,667
- Issue date Jun 17, 2003
- Fujitsu Limited
- Masakazu Taguchi
- G11 - INFORMATION STORAGE
Information Patent Grant
Information reproducing device, information recording/reproducing h...
- Patent number 6,396,774
- Issue date May 28, 2002
- Fujitsu Limited
- Koji Matsumoto
- G11 - INFORMATION STORAGE
Information Patent Grant
Electronic device using magnetic components
- Patent number 5,695,864
- Issue date Dec 9, 1997
- International Business Machines Corporation
- John Casimir Slonczewski
- B82 - NANO-TECHNOLOGY
Information Patent Grant
High resolution magneto-optic read head
- Patent number 5,227,938
- Issue date Jul 13, 1993
- Thomson-CSF
- Joseph Colineau
- G11 - INFORMATION STORAGE
Information Patent Grant
System for reproducing a signal recorded in a magnetic recording me...
- Patent number 5,065,378
- Issue date Nov 12, 1991
- Canon Kabushiki Kaisha
- Hitoshi Oda
- G11 - INFORMATION STORAGE
Information Patent Grant
Thermomagnetic recording head and mode of embodiment
- Patent number 4,949,198
- Issue date Aug 14, 1990
- Thomson-CSF
- Ernst Huijer
- G11 - INFORMATION STORAGE
Information Patent Grant
Linear magnetoresistance-effect sensor with semiconductor and ferri...
- Patent number 4,827,218
- Issue date May 2, 1989
- Thomson-CSF
- Paul L. Meunier
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Multichannel magnetic head
- Patent number 4,393,427
- Issue date Jul 12, 1983
- Olympus Optical Co., Ltd.
- Yoshifumi Sakurai
- G11 - INFORMATION STORAGE
Information Patent Grant
Pick-up device for magnetically recorded information and method and...
- Patent number 4,228,473
- Issue date Oct 14, 1980
- Sony Corporation
- Masami Himuro
- G11 - INFORMATION STORAGE
Information Patent Grant
Magneto-resistive detector with scanning bubble domain
- Patent number 4,151,600
- Issue date Apr 24, 1979
- U.S. Philips Corporation
- Frederik A. de Jonge
- G11 - INFORMATION STORAGE
Information Patent Grant
Device for the magnetic recording by means of a magnetic strip doma...
- Patent number 4,091,429
- Issue date May 23, 1978
- U.S. Philips Corporation
- Frederik Ate de Jonge
- G11 - INFORMATION STORAGE
Information Patent Grant
Device for the magnetic domain storage of data having a shift regis...
- Patent number 4,052,747
- Issue date Oct 4, 1977
- U.S. Philips Corporation
- Jan Roos
- G11 - INFORMATION STORAGE
Information Patent Grant
Record carrier and device for playing back same
- Patent number 4,012,777
- Issue date Mar 15, 1977
- U.S. Philips Corporation
- Frederik Ate de Jonge
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic bubble read/write head
- Patent number 3,936,883
- Issue date Feb 3, 1976
- Ampex Corporation
- Clarence Herbert Heckler
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic bubble read/write head for a magnetic recorder/playback de...
- Patent number 3,935,594
- Issue date Jan 27, 1976
- U.S. Philips Corporation
- Frederik Ate de Jonge
- G11 - INFORMATION STORAGE
Information Patent Grant
3793640
- Patent number 3,793,640
- Issue date Feb 19, 1974
- G11 - INFORMATION STORAGE
Information Patent Grant
3793639
- Patent number 3,793,639
- Issue date Feb 19, 1974
- G11 - INFORMATION STORAGE
Information Patent Grant
3493940
- Patent number 3,493,940
- Issue date Feb 3, 1970
- G11 - INFORMATION STORAGE
Information Patent Grant
3438010
- Patent number 3,438,010
- Issue date Apr 8, 1969
- G11 - INFORMATION STORAGE
Information Patent Grant
3140471
- Patent number 3,140,471
- Issue date Jul 7, 1964
- G11 - INFORMATION STORAGE
Information Patent Grant
2984825
- Patent number 2,984,825
- Issue date May 16, 1961
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
MAGNETIC BUBBLE MEMORY
- Publication number 20240046960
- Publication date Feb 8, 2024
- Max-Planck-Gesellschaft zur Forderung der Wissenschaften e.V.
- Claudia FELSER
- G11 - INFORMATION STORAGE
Information Patent Application
Memory Devices Comprising Magnetic Tracks Individually Comprising A...
- Publication number 20210151116
- Publication date May 20, 2021
- Micron Technology, Inc.
- Livio Baldi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Memory Devices Comprising Magnetic Tracks Individually Comprising A...
- Publication number 20140353781
- Publication date Dec 4, 2014
- Livio Baldi
- G11 - INFORMATION STORAGE
Information Patent Application
Magnetic element with switchable domain structure
- Publication number 20040021539
- Publication date Feb 5, 2004
- James Anthony Charles Bland
- G11 - INFORMATION STORAGE
Information Patent Application
Information reproducing element, information reproducing head compr...
- Publication number 20010046100
- Publication date Nov 29, 2001
- FUJITSU LIMITED
- Masakazu Taguchi
- G11 - INFORMATION STORAGE

for formation or displacement of magnetic domains

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Disk writing mode providing main pole relaxation

Memory devices comprising magnetic tracks individually comprising a...

Magnetic element with switchable domain structure

Magneto-optical reproducing head having a plural transfer facing su...

Information reproducing device, information recording/reproducing h...

Electronic device using magnetic components

High resolution magneto-optic read head

System for reproducing a signal recorded in a magnetic recording me...

Thermomagnetic recording head and mode of embodiment

Linear magnetoresistance-effect sensor with semiconductor and ferri...

Multichannel magnetic head

Pick-up device for magnetically recorded information and method and...

Magneto-resistive detector with scanning bubble domain

Device for the magnetic recording by means of a magnetic strip doma...

Device for the magnetic domain storage of data having a shift regis...

Record carrier and device for playing back same

Magnetic bubble read/write head

Magnetic bubble read/write head for a magnetic recorder/playback de...

3793640

3793639

3493940

3438010

3140471

2984825

Patents Applicationslast 30 patents

MAGNETIC BUBBLE MEMORY

Memory Devices Comprising Magnetic Tracks Individually Comprising A...

Memory Devices Comprising Magnetic Tracks Individually Comprising A...

Magnetic element with switchable domain structure

Information reproducing element, information reproducing head compr...