Control of magnetic properties

Industry

CPC
G11B5/493

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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

G11B5/493Control of magnetic properties

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Magnetic tape reading apparatus capable of synthesizing a plurality...
- Patent number 11,189,308
- Issue date Nov 30, 2021
- FUJIFILM Corporation
- Atsushi Musha
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
High magnetic anisotropy hard magnetic bias element
- Patent number 7,061,731
- Issue date Jun 13, 2006
- Seagate Technology LLC
- David J. Larson
- G11 - INFORMATION STORAGE
Information Patent Grant
Thin film magnetic tape head and method of manufacturing therefor
- Patent number 6,849,148
- Issue date Feb 1, 2005
- Lafe Technology Limited
- Chuck Fai Lam
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic element, memory device and write head
- Patent number 6,621,732
- Issue date Sep 16, 2003
- International Business Machines Corporation
- Rolf Allenspach
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic tape head including a transducer cluster and a block fixed...
- Patent number 6,606,219
- Issue date Aug 12, 2003
- Lafe Technology Limited
- Chuck Fai Lam
- G11 - INFORMATION STORAGE
Information Patent Grant
Hybrid optical head for data storage
- Patent number 6,507,540
- Issue date Jan 14, 2003
- TeraStor Corporation
- John Berg
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic storage system
- Patent number 6,356,406
- Issue date Mar 12, 2002
- Hitachi, Ltd.
- Hisashi Takano
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetostrictive/electrostrictive thin film memory
- Patent number 5,239,504
- Issue date Aug 24, 1993
- International Business Machines Corporation
- Michael J. Brady
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
MAGNETIC TAPE READING APPARATUS, OPERATION METHOD OF MAGNETIC TAPE...
- Publication number 20200312356
- Publication date Oct 1, 2020
- FUJIFILM CORPORATION
- Atsushi MUSHA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
High magnetic anisotropy hard magnetic bias element
- Publication number 20050105223
- Publication date May 19, 2005
- Seagate Technology LLC
- David J. Larson
- G11 - INFORMATION STORAGE
Information Patent Application
Thin film magnetic tape head and method of manufacturing therefor
- Publication number 20030188825
- Publication date Oct 9, 2003
- LAFE TECHNOLOGY LIMITED
- Chuck Fai Lam
- G11 - INFORMATION STORAGE
Information Patent Application
Thin film magnetic tape head and method of manufacturing therefor
- Publication number 20020118489
- Publication date Aug 29, 2002
- Chuck Fai Lam
- G11 - INFORMATION STORAGE
Information Patent Application
Magnetic element, memory device and write head
- Publication number 20020048186
- Publication date Apr 25, 2002
- International Business Machines Corporation
- Rolf Allenspach
- B82 - NANO-TECHNOLOGY

Control of magnetic properties

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Magnetic tape reading apparatus capable of synthesizing a plurality...

High magnetic anisotropy hard magnetic bias element

Thin film magnetic tape head and method of manufacturing therefor

Magnetic element, memory device and write head

Magnetic tape head including a transducer cluster and a block fixed...

Hybrid optical head for data storage

Magnetic storage system

Magnetostrictive/electrostrictive thin film memory

Patents Applicationslast 30 patents

MAGNETIC TAPE READING APPARATUS, OPERATION METHOD OF MAGNETIC TAPE...

High magnetic anisotropy hard magnetic bias element

Thin film magnetic tape head and method of manufacturing therefor

Thin film magnetic tape head and method of manufacturing therefor

Magnetic element, memory device and write head