Circuits

Industry

CPC
G11B5/4992

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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

G11B5/4992Circuits

Industries

Patents Grantslast 30 patents

Information Patent Grant
Data storage device staggering access operations to facilitate conc...
- Patent number 11,049,517
- Issue date Jun 29, 2021
- Western Digital Technologies, Inc.
- Robert P. Ryan
- G11 - INFORMATION STORAGE
Information Patent Grant
Quadratic current slew control circuit
- Patent number 9,966,094
- Issue date May 8, 2018
- Marvell International Ltd.
- Xiao Yu Miao
- G11 - INFORMATION STORAGE
Information Patent Grant
Multitrack readback and multiuser detection for disk drives
- Patent number 7,126,890
- Issue date Oct 24, 2006
- BAE Systems Information and Electronic Systems Integration Inc.
- Rachel E. Learned
- G11 - INFORMATION STORAGE
Information Patent Grant
Tracking system for recording/reading a data medium and recording m...
- Patent number 6,977,875
- Issue date Dec 20, 2005
- Thales
- Joseph Colineau
- G11 - INFORMATION STORAGE
Information Patent Grant
Minimization of tape repositions using multiple read elements per t...
- Patent number 6,903,892
- Issue date Jun 7, 2005
- Storage Technology Corporation
- James C. Cates
- G11 - INFORMATION STORAGE
Information Patent Grant
Multichannel digital recording system with multi-user detection
- Patent number 6,826,140
- Issue date Nov 30, 2004
- BAE Systems Information and Electronic Systems Integration Inc.
- Karl D. Brommer
- G11 - INFORMATION STORAGE
Information Patent Grant
Tape recorder having a driver circuit for a matrix head
- Patent number 6,449,112
- Issue date Sep 10, 2002
- Thomson Lincesing SA
- Edgar Wursthorn
- G11 - INFORMATION STORAGE
Information Patent Grant
Process for the recording of digital signals on a magnetic tape in...
- Patent number 6,400,521
- Issue date Jun 4, 2002
- Deutsche Thomson-Brandt GmbH
- Jürgen Kaaden
- G11 - INFORMATION STORAGE
Information Patent Grant
Parallel servo with ultra high bandwidth off-track detection
- Patent number 6,266,205
- Issue date Jul 24, 2001
- Maxtor Corporation
- Erhard T. Schreck
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Magnetic storage device with multiple read elements which are offse...
- Patent number 6,157,510
- Issue date Dec 5, 2000
- Maxtor Corporation
- Erhard T. Schreck
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Information recording/reproducing apparatus for reproducing informa...
- Patent number 6,072,651
- Issue date Jun 6, 2000
- Pioneer Electronic Corporation
- Masahiro Kato
- G11 - INFORMATION STORAGE
Information Patent Grant
Method and system for the magnetic recording of information element...
- Patent number 5,883,750
- Issue date Mar 16, 1999
- Thomson-CSF
- Fran.cedilla.ois Maurice
- G11 - INFORMATION STORAGE
Information Patent Grant
Reading device with cross-talk correction of two signal trains
- Patent number 5,703,845
- Issue date Dec 30, 1997
- Thomson-CSF
- Michel Audoin
- G11 - INFORMATION STORAGE
Information Patent Grant
Matrix magnetic recording/reading head
- Patent number 5,671,106
- Issue date Sep 23, 1997
- Thomson-CSF
- Jean-Claude Lehureau
- G11 - INFORMATION STORAGE
Information Patent Grant
Microstructure array and activation system therefor
- Patent number 5,592,413
- Issue date Jan 7, 1997
- Richard Spitzer
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Multi-track magnetic signal reproducing apparatus
- Patent number 5,517,369
- Issue date May 14, 1996
- Sharp Kabushiki Kaisha
- Hitoshi Takeuchi
- G11 - INFORMATION STORAGE
Information Patent Grant
High resolution imaging and measuring dynamic surface effects of su...
- Patent number 5,491,338
- Issue date Feb 13, 1996
- Richard Spitzer
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Method for the addressing of elementary heads of a multipack head f...
- Patent number 5,394,286
- Issue date Feb 28, 1995
- Thomson Consumer Electronics
- Helmut Burklin
- G11 - INFORMATION STORAGE
Information Patent Grant
Control circuitry for magnetoresistive (MR) tape heads using group...
- Patent number 5,343,337
- Issue date Aug 30, 1994
- Digital Equipment Corporation
- Joe K. Jurneke
- G11 - INFORMATION STORAGE
Information Patent Grant
Circuit for selectively switching read signals from a multiple magn...
- Patent number 5,293,278
- Issue date Mar 8, 1994
- Tandberg Data A/S
- Per O. Pahr
- G11 - INFORMATION STORAGE
Information Patent Grant
Microstructure array and activation system therefor
- Patent number 5,237,529
- Issue date Aug 17, 1993
- Richard Spitzer
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Magnetic recording circuit having a storage feature dependent upon...
- Patent number 5,216,553
- Issue date Jun 1, 1993
- Rohm Co. Ltd.
- Akira Nakamura
- G11 - INFORMATION STORAGE
Information Patent Grant
Matrix device with magnetic heads, notably in thin layers
- Patent number 5,124,869
- Issue date Jun 23, 1992
- Thomson-CSF
- Jean-Claude Lehureau
- G11 - INFORMATION STORAGE
Information Patent Grant
3585314
- Patent number 3,585,314
- Issue date Jun 15, 1971
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
MAGNETIC HEAD WITH MULTILAYER CONFIGURATION BETWEEN MAGNETIC POLES...
- Publication number 20240296861
- Publication date Sep 5, 2024
- Kabushiki Kaisha Toshiba
- Yuji NAKAGAWA
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC DISK DEVICE AND METHOD
- Publication number 20200294540
- Publication date Sep 17, 2020
- Kabushiki Kaisha Toshiba
- Hideo Shimokawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Multitrack readback and multiuser detection for disk drives
- Publication number 20050036437
- Publication date Feb 17, 2005
- Rachel E Learned
- G11 - INFORMATION STORAGE
Information Patent Application
Multichannel digital recording system with multi-user detection
- Publication number 20040037202
- Publication date Feb 26, 2004
- Karl D. Brommer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Data storage device staggering access operations to facilitate conc...

Quadratic current slew control circuit

Multitrack readback and multiuser detection for disk drives

Tracking system for recording/reading a data medium and recording m...

Minimization of tape repositions using multiple read elements per t...

Multichannel digital recording system with multi-user detection

Tape recorder having a driver circuit for a matrix head

Process for the recording of digital signals on a magnetic tape in...

Parallel servo with ultra high bandwidth off-track detection

Magnetic storage device with multiple read elements which are offse...

Information recording/reproducing apparatus for reproducing informa...

Method and system for the magnetic recording of information element...

Reading device with cross-talk correction of two signal trains

Matrix magnetic recording/reading head

Microstructure array and activation system therefor

Multi-track magnetic signal reproducing apparatus

High resolution imaging and measuring dynamic surface effects of su...

Method for the addressing of elementary heads of a multipack head f...

Control circuitry for magnetoresistive (MR) tape heads using group...

Circuit for selectively switching read signals from a multiple magn...

Microstructure array and activation system therefor

Magnetic recording circuit having a storage feature dependent upon...

Matrix device with magnetic heads, notably in thin layers

3585314

Patents Applicationslast 30 patents

MAGNETIC HEAD WITH MULTILAYER CONFIGURATION BETWEEN MAGNETIC POLES...

MAGNETIC DISK DEVICE AND METHOD

Multitrack readback and multiuser detection for disk drives

Multichannel digital recording system with multi-user detection