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CPC
G11B5/295

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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

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G11B5/295Manufacture

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Magnetic sensor with serial resistor for asymmetric sensing field r...
- Patent number 11,169,228
- Issue date Nov 9, 2021
- Western Digital Technologies, Inc.
- Yung-Hung Wang
- G11 - INFORMATION STORAGE
Information Patent Grant
Multichannel tape head module having thermally settable transducer...
- Patent number 11,056,132
- Issue date Jul 6, 2021
- International Business Machines Corporation
- Robert G. Biskeborn
- G11 - INFORMATION STORAGE
Information Patent Grant
Filled-gap magnetic recording head and method of making
- Patent number 10,811,036
- Issue date Oct 20, 2020
- International Business Machines Corporation
- Robert G. Biskeborn
- G11 - INFORMATION STORAGE
Information Patent Grant
In-situ protective film
- Patent number 10,672,422
- Issue date Jun 2, 2020
- International Business Machines Corporation
- Robert G. Biskeborn
- G11 - INFORMATION STORAGE
Information Patent Grant
Method of forming an in-situ protective film
- Patent number 10,607,639
- Issue date Mar 31, 2020
- International Business Machines Corporation
- Robert G. Biskeborn
- G11 - INFORMATION STORAGE
Information Patent Grant
Tape head having sub-ambient channel and methods of manufacture
- Patent number 10,580,450
- Issue date Mar 3, 2020
- International Business Machines Corporation
- Robert G. Biskeborn
- G11 - INFORMATION STORAGE
Information Patent Grant
Method of forming magnetic recording head having protected reader s...
- Patent number 10,199,058
- Issue date Feb 5, 2019
- International Business Machines Corporation
- Robert G. Biskeborn
- G11 - INFORMATION STORAGE
Information Patent Grant
Filled-gap magnetic recording head and method of making
- Patent number 10,134,429
- Issue date Nov 20, 2018
- International Business Machines Corporation
- Robert G. Biskeborn
- G11 - INFORMATION STORAGE
Information Patent Grant
Tape head having sub-ambient channel and methods of manufacture
- Patent number 10,109,310
- Issue date Oct 23, 2018
- International Business Machines Corporation
- Robert G. Biskeborn
- G11 - INFORMATION STORAGE
Information Patent Grant
Method for head stack assembly rework
- Patent number 9,972,347
- Issue date May 15, 2018
- Western Digital Technologies, Inc.
- Tzong-Shii Pan
- G11 - INFORMATION STORAGE
Information Patent Grant
Wire bonding electrical lapping guides for tape head module
- Patent number 9,767,833
- Issue date Sep 19, 2017
- Western Digital Technologies, Inc.
- Diane L. Brown
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording head having protected reader sensors and near ze...
- Patent number 9,659,583
- Issue date May 23, 2017
- International Business Machines Corporation
- Robert G. Biskeborn
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic read head with separately addressable read transducers
- Patent number 9,418,684
- Issue date Aug 16, 2016
- Seagate Technology LLC
- Jason Bryce Gadbois
- G11 - INFORMATION STORAGE
Information Patent Grant
Method of manufacturing a magnetic recording head slider comprising...
- Patent number 9,390,737
- Issue date Jul 12, 2016
- Western Digital (Fremont), LLC
- Wachira Puttichaem
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording head slider comprising bond pad having a probe c...
- Patent number 8,587,901
- Issue date Nov 19, 2013
- Western Digital (Fremont), LLC
- Wachira Puttichaem
- G11 - INFORMATION STORAGE
Information Patent Grant
Method of making a multi-channel time based servo tape media
- Patent number 8,542,457
- Issue date Sep 24, 2013
- Advanced Research Corporation
- Matthew P. Dugas
- G11 - INFORMATION STORAGE
Information Patent Grant
Multichannel time based servo tape media
- Patent number 8,437,103
- Issue date May 7, 2013
- Advanced Research Corporation
- Matthew P. Dugas
- G11 - INFORMATION STORAGE
Information Patent Grant
Method of making a multi-channel time based servo tape media
- Patent number 8,254,052
- Issue date Aug 28, 2012
- Advanced Research Corporation
- Matthew P. Dugas
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic reader with piggybacked fence
- Patent number 8,004,799
- Issue date Aug 23, 2011
- International Business Machines Corporation
- Robert Glenn Biskeborn
- G11 - INFORMATION STORAGE
Information Patent Grant
Method of making a multi-channel time based servo tape media
- Patent number 7,948,705
- Issue date May 24, 2011
- Advanced Research Corporation
- Matthew P. Dugas
- G11 - INFORMATION STORAGE
Information Patent Grant
Patterned magnetic recording head having a gap pattern with substan...
- Patent number 7,773,340
- Issue date Aug 10, 2010
- Advanced Research Corporation
- Matthew P. Dugas
- G11 - INFORMATION STORAGE
Information Patent Grant
Wear pads for timing-based surface film servo heads
- Patent number 7,701,665
- Issue date Apr 20, 2010
- Advanced Research Corporation
- Matthew P. Dugas
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic reader with piggybacked fence
- Patent number 7,548,397
- Issue date Jun 16, 2009
- International Business Machines Corporation
- Robert Glenn Biskeborn
- G11 - INFORMATION STORAGE
Information Patent Grant
Method of making a multi-channel time based servo tape media
- Patent number 7,525,761
- Issue date Apr 28, 2009
- Advanced Research Corporation
- Matthew P. Dugas
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic media having a non timing based servo track written with a...
- Patent number 7,426,093
- Issue date Sep 16, 2008
- Advanced Research Corporation
- Matthew P. Dugas
- G11 - INFORMATION STORAGE
Information Patent Grant
Double layer patterning and technique for milling patterns for a se...
- Patent number 7,386,934
- Issue date Jun 17, 2008
- Advanced Research Corporation
- Matthew P. Dugas
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording/reproducing head with head elements displaced in...
- Patent number 7,324,303
- Issue date Jan 29, 2008
- Sony Corporation
- Tadashi Ozue
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic media having a servo track written with a patterned magnet...
- Patent number 7,218,476
- Issue date May 15, 2007
- Advanced Research Corporation
- Matthew P. Dugas
- G11 - INFORMATION STORAGE
Information Patent Grant
Patterned magnetic recording head with termination pattern having a...
- Patent number 7,196,870
- Issue date Mar 27, 2007
- Advanced Research Corporation
- Matthew P. Dugas
- G11 - INFORMATION STORAGE
Information Patent Grant
Method of forming a head assembly
- Patent number 7,111,383
- Issue date Sep 26, 2006
- Hewlett-Packard Development Company, L.P.
- Richard H. Henze
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
MANUFACTURING METHOD OF MAGNETIC DISK DEVICE AND MAGNETIC DISK DEVICE
- Publication number 20210074321
- Publication date Mar 11, 2021
- Kabushiki Kaisha Toshiba
- Hidetoshi Tsuneda
- G11 - INFORMATION STORAGE
Information Patent Application
FILLED-GAP MAGNETIC RECORDING HEAD AND METHOD OF MAKING
- Publication number 20190051318
- Publication date Feb 14, 2019
- International Business Machines Corporation
- Robert G. Biskeborn
- G11 - INFORMATION STORAGE
Information Patent Application
TAPE HEAD HAVING SUB-AMBIENT CHANNEL AND METHODS OF MANUFACTURE
- Publication number 20190013044
- Publication date Jan 10, 2019
- International Business Machines Corporation
- Robert G. Biskeborn
- G11 - INFORMATION STORAGE
Information Patent Application
METHOD OF FORMING MAGNETIC RECORDING HEAD HAVING PROTECTED READER S...
- Publication number 20160232927
- Publication date Aug 11, 2016
- International Business Machines Corporation
- Robert G. Biskeborn
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC READ HEAD WITH SEPARATELY ADDRESSABLE READ TRANSDUCERS
- Publication number 20150098151
- Publication date Apr 9, 2015
- SEAGATE TECHNOLOGY LLC
- Jason Bryce Gadbois
- G11 - INFORMATION STORAGE
Information Patent Application
METHOD OF MAKING A MULTI-CHANNEL TIME BASED SERVO TAPE MEDIA
- Publication number 20140085751
- Publication date Mar 27, 2014
- Advanced Research Corporation
- Matthew P. Dugas
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC RECORDING HEAD HAVING PROTECTED READER SENSORS AND NEAR ZE...
- Publication number 20140063645
- Publication date Mar 6, 2014
- International Business Machines Corporation
- Robert G. Biskeborn
- G11 - INFORMATION STORAGE
Information Patent Application
METHOD OF FORMING MAGNETIC RECORDING HEAD HAVING PROTECTED READER S...
- Publication number 20140059842
- Publication date Mar 6, 2014
- International Business Machines Corporation
- Robert G. Biskeborn
- G11 - INFORMATION STORAGE
Information Patent Application
Low inductance, ferrite sub-gap substrate structure for surface fil...
- Publication number 20130242427
- Publication date Sep 19, 2013
- Advanced Research Corporation
- Matthew P. Dugas
- G11 - INFORMATION STORAGE
Information Patent Application
METHOD OF MAKING A MULTI-CHANNEL TIME BASED SERVO TAPE MEDIA
- Publication number 20130188272
- Publication date Jul 25, 2013
- Matthew P. Dugas
- G11 - INFORMATION STORAGE
Information Patent Application
METHOD OF MAKING A MULTI-CHANNEL TIME BASED SERVO TAPE MEDIA
- Publication number 20110286126
- Publication date Nov 24, 2011
- ADVANCED RESEARCH CORPORATION
- Matthew P. Dugas
- G11 - INFORMATION STORAGE
Information Patent Application
PATTERNED MAGNETIC RECORDING HEAD WITH TERMINATION PATTERN
- Publication number 20100296192
- Publication date Nov 25, 2010
- ADVANCED RESEARCH CORPORATION
- Matthew P. Dugas
- G11 - INFORMATION STORAGE
Information Patent Application
METHOD OF MAKING A MULTI-CHANNEL TIME BASED SERVO TAPE MEDIA
- Publication number 20100002335
- Publication date Jan 7, 2010
- MATTHEW P. DUGAS
- G11 - INFORMATION STORAGE
Information Patent Application
MULTICHANNEL TIME BASED SERVO TAPE MEDIA
- Publication number 20090262452
- Publication date Oct 22, 2009
- MATTHEW P. DUGAS
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC READER WITH PIGGYBACKED FENCE
- Publication number 20090135528
- Publication date May 28, 2009
- Robert Glenn Biskeborn
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC MEDIA HAVING A SERVO TRACK WRITTEN WITH A PATTERNED MAGNET...
- Publication number 20090097155
- Publication date Apr 16, 2009
- ADVANCED RESEARCH CORPORATION
- Matthew P. Dugas
- G11 - INFORMATION STORAGE
Information Patent Application
LOW INDUCTANCE, FERRITE SUB-GAP SUBSTRATE STRUCTURE FOR SURFACE FIL...
- Publication number 20080024913
- Publication date Jan 31, 2008
- Matthew P. Dugas
- G11 - INFORMATION STORAGE
Information Patent Application
Patterned Magnetic Recording Head with Termination Pattern
- Publication number 20070297089
- Publication date Dec 27, 2007
- Matthew P. Dugas
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC MEDIA HAVING A SERVO TRACK WRITTEN WITH A PATTERNED MAGNET...
- Publication number 20070268617
- Publication date Nov 22, 2007
- ADVANCED RESEARCH CORPORATION
- Matthew P. Dugas
- G11 - INFORMATION STORAGE
Information Patent Application
Magnetic recording/reproducing head with head elements displaced in...
- Publication number 20070109682
- Publication date May 17, 2007
- SONY CORPORATION
- Tadashi Ozue
- G11 - INFORMATION STORAGE
Information Patent Application
Magnetic reader with piggybacked fence
- Publication number 20070109681
- Publication date May 17, 2007
- International Business Machines Corporation
- Robert Glenn Biskeborn
- G11 - INFORMATION STORAGE
Information Patent Application
Double layer patterning and technique for milling patterns for a se...
- Publication number 20060213053
- Publication date Sep 28, 2006
- ADVANCED RESEARCH CORPORATION
- Matthew P. Dugas
- G11 - INFORMATION STORAGE
Information Patent Application
Magnetic media having a servo track written with a patterned magnet...
- Publication number 20060152853
- Publication date Jul 13, 2006
- Matthew P. Dugas
- G11 - INFORMATION STORAGE
Information Patent Application
Wear pads for timing-based surface film servo heads
- Publication number 20060061906
- Publication date Mar 23, 2006
- ADVANCED RESEARCH CORPORATION
- Matthew P. Dugas
- G11 - INFORMATION STORAGE
Information Patent Application
Low inductance, ferrite sub-gap substrate structure for surface fil...
- Publication number 20050275968
- Publication date Dec 15, 2005
- Matthew P. Dugas
- G11 - INFORMATION STORAGE
Information Patent Application
Magnetic recording head, magnetic reproducing head, magnetic head,...
- Publication number 20050174688
- Publication date Aug 11, 2005
- Sony Corporation
- Tadashi Ozue
- G11 - INFORMATION STORAGE
Information Patent Application
Magnetic recording head, magnetic reproducing head, magnetic head,...
- Publication number 20050174689
- Publication date Aug 11, 2005
- Sony Corporation
- Tadashi Ozue
- G11 - INFORMATION STORAGE
Information Patent Application
Short yoke stitched writer with low DC coil resistance
- Publication number 20050047011
- Publication date Mar 3, 2005
- HEADWAY TECHNOLOGIES, INC.
- Cherng-Chyi Han
- G11 - INFORMATION STORAGE
Information Patent Application
Method of forming a head assembly, a head assembly, and a linear ta...
- Publication number 20040125501
- Publication date Jul 1, 2004
- Richard H. Henze
- G11 - INFORMATION STORAGE
Information Patent Application
Method of making a patterned magnetic recording head
- Publication number 20040120073
- Publication date Jun 24, 2004
- Matthew P. Dugas
- G11 - INFORMATION STORAGE

Manufacture

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Magnetic sensor with serial resistor for asymmetric sensing field r...

Multichannel tape head module having thermally settable transducer...

Filled-gap magnetic recording head and method of making

In-situ protective film

Method of forming an in-situ protective film

Tape head having sub-ambient channel and methods of manufacture

Method of forming magnetic recording head having protected reader s...

Filled-gap magnetic recording head and method of making

Tape head having sub-ambient channel and methods of manufacture

Method for head stack assembly rework

Wire bonding electrical lapping guides for tape head module

Magnetic recording head having protected reader sensors and near ze...

Magnetic read head with separately addressable read transducers

Method of manufacturing a magnetic recording head slider comprising...

Magnetic recording head slider comprising bond pad having a probe c...

Method of making a multi-channel time based servo tape media

Multichannel time based servo tape media

Method of making a multi-channel time based servo tape media

Magnetic reader with piggybacked fence

Method of making a multi-channel time based servo tape media

Patterned magnetic recording head having a gap pattern with substan...

Wear pads for timing-based surface film servo heads

Magnetic reader with piggybacked fence

Method of making a multi-channel time based servo tape media

Magnetic media having a non timing based servo track written with a...

Double layer patterning and technique for milling patterns for a se...

Magnetic recording/reproducing head with head elements displaced in...

Magnetic media having a servo track written with a patterned magnet...

Patterned magnetic recording head with termination pattern having a...

Method of forming a head assembly

Patents Applicationslast 30 patents

MANUFACTURING METHOD OF MAGNETIC DISK DEVICE AND MAGNETIC DISK DEVICE

FILLED-GAP MAGNETIC RECORDING HEAD AND METHOD OF MAKING

TAPE HEAD HAVING SUB-AMBIENT CHANNEL AND METHODS OF MANUFACTURE

METHOD OF FORMING MAGNETIC RECORDING HEAD HAVING PROTECTED READER S...

MAGNETIC READ HEAD WITH SEPARATELY ADDRESSABLE READ TRANSDUCERS

METHOD OF MAKING A MULTI-CHANNEL TIME BASED SERVO TAPE MEDIA

MAGNETIC RECORDING HEAD HAVING PROTECTED READER SENSORS AND NEAR ZE...

METHOD OF FORMING MAGNETIC RECORDING HEAD HAVING PROTECTED READER S...

Low inductance, ferrite sub-gap substrate structure for surface fil...

METHOD OF MAKING A MULTI-CHANNEL TIME BASED SERVO TAPE MEDIA

METHOD OF MAKING A MULTI-CHANNEL TIME BASED SERVO TAPE MEDIA

PATTERNED MAGNETIC RECORDING HEAD WITH TERMINATION PATTERN

METHOD OF MAKING A MULTI-CHANNEL TIME BASED SERVO TAPE MEDIA

MULTICHANNEL TIME BASED SERVO TAPE MEDIA

MAGNETIC READER WITH PIGGYBACKED FENCE

MAGNETIC MEDIA HAVING A SERVO TRACK WRITTEN WITH A PATTERNED MAGNET...

LOW INDUCTANCE, FERRITE SUB-GAP SUBSTRATE STRUCTURE FOR SURFACE FIL...

Patterned Magnetic Recording Head with Termination Pattern

MAGNETIC MEDIA HAVING A SERVO TRACK WRITTEN WITH A PATTERNED MAGNET...

Magnetic recording/reproducing head with head elements displaced in...

Magnetic reader with piggybacked fence

Double layer patterning and technique for milling patterns for a se...

Magnetic media having a servo track written with a patterned magnet...

Wear pads for timing-based surface film servo heads

Low inductance, ferrite sub-gap substrate structure for surface fil...

Magnetic recording head, magnetic reproducing head, magnetic head,...

Magnetic recording head, magnetic reproducing head, magnetic head,...

Short yoke stitched writer with low DC coil resistance

Method of forming a head assembly, a head assembly, and a linear ta...

Method of making a patterned magnetic recording head