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transducing different track configurations or formats on the same tape
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G11B5/00878
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PHYSICS
G11
Information storage
G11B
INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
G11B5/00
Recording by magnetisation or demagnetisation of a record carrier Reproducing by magnetic means Record carriers therefor
Current Industry
G11B5/00878
transducing different track configurations or formats on the same tape
Industries
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Impact
Patents Grants
last 30 patents
Information
Patent Grant
Flat profile tape recording head having beveled non-functional port...
Patent number
11,615,807
Issue date
Mar 28, 2023
Western Digital Technologies, Inc.
Robert G. Biskeborn
G11 - INFORMATION STORAGE
Information
Patent Grant
Data storage device demodulating servo stripes using matched filter
Patent number
11,488,626
Issue date
Nov 1, 2022
Western Digital Technologies, Inc.
Satoshi Yamamoto
G11 - INFORMATION STORAGE
Information
Patent Grant
Split band multichannel magnetic recording head having scaled reade...
Patent number
11,302,348
Issue date
Apr 12, 2022
International Business Machines Corporation
Robert Biskeborn
G11 - INFORMATION STORAGE
Information
Patent Grant
Method of inspecting magnetic recording tape using image sensor
Patent number
11,211,092
Issue date
Dec 28, 2021
NEC Platforms, Ltd.
Mitsunori Suzuki
G11 - INFORMATION STORAGE
Information
Patent Grant
Data storage device accessing magnetic tape by actuating head in tw...
Patent number
11,107,494
Issue date
Aug 31, 2021
Western Digital Technologies, Inc.
Akira Sakagami
G11 - INFORMATION STORAGE
Information
Patent Grant
Magnetic disk device
Patent number
11,074,936
Issue date
Jul 27, 2021
Kabushiki Kaisha Toshiba
Toru Watanabe
G11 - INFORMATION STORAGE
Information
Patent Grant
Magnetic recording apparatus having circuits with differing tunnel...
Patent number
10,796,718
Issue date
Oct 6, 2020
International Business Machines Corporation
Robert G. Biskeborn
G11 - INFORMATION STORAGE
Information
Patent Grant
Adaptive tension position changing for magnetic tape recording device
Patent number
10,770,107
Issue date
Sep 8, 2020
International Business Machines Corporation
Atsushi Abe
G11 - INFORMATION STORAGE
Information
Patent Grant
Apparatus having an array of write transducers having a low frictio...
Patent number
10,726,868
Issue date
Jul 28, 2020
International Business Machines Corporation
Robert G. Biskeborn
G11 - INFORMATION STORAGE
Information
Patent Grant
Diagnostic tape cartridge patterned with predetermined head-media s...
Patent number
10,559,322
Issue date
Feb 11, 2020
Quantum Corporation
James P. Peng
G11 - INFORMATION STORAGE
Information
Patent Grant
Magnetic recording apparatus having circuits with differing tunnel...
Patent number
10,395,676
Issue date
Aug 27, 2019
International Business Machines Corporation
Robert G. Biskeborn
G11 - INFORMATION STORAGE
Information
Patent Grant
Calibration of high-density servo pattern detector parameters
Patent number
10,204,649
Issue date
Feb 12, 2019
International Business Machines Corporation
Nhan X. Bui
G11 - INFORMATION STORAGE
Information
Patent Grant
Calibration of high-density servo pattern detector parameters
Patent number
10,026,428
Issue date
Jul 17, 2018
International Business Machines Corporation
Nhan X. Bui
G11 - INFORMATION STORAGE
Information
Patent Grant
Reading data on a storage medium using magnetization map
Patent number
9,805,760
Issue date
Oct 31, 2017
Hewlett Packard Enterprise Development LP
Charles Calvin Brooks Partee
G11 - INFORMATION STORAGE
Information
Patent Grant
Dynamic gain control for use with adaptive equalizers
Patent number
9,659,593
Issue date
May 23, 2017
International Business Machines Corporation
Katherine T. Blinick
G11 - INFORMATION STORAGE
Information
Patent Grant
Methods of using products with tape formats having one or more spar...
Patent number
9,514,770
Issue date
Dec 6, 2016
International Business Machines Corporation
Robert G. Biskeborn
G11 - INFORMATION STORAGE
Information
Patent Grant
High performance cartridge format
Patent number
9,437,241
Issue date
Sep 6, 2016
International Business Machines Corporation
Randy C. Inch
G11 - INFORMATION STORAGE
Information
Patent Grant
Quasi-statically tilted head having dilated transducer pitch
Patent number
9,263,087
Issue date
Feb 16, 2016
International Business Machines Corporation
Robert G. Biskeborn
G11 - INFORMATION STORAGE
Information
Patent Grant
Products with tape formats having one or more spare areas and appar...
Patent number
9,196,264
Issue date
Nov 24, 2015
International Business Machines Corporation
Robert G. Biskeborn
G11 - INFORMATION STORAGE
Information
Patent Grant
Magnetic-tape drive and magnetic-tape head compatible with multiple...
Patent number
9,142,224
Issue date
Sep 22, 2015
Hewlett-Packard Development Company, L.P.
Lawrence A. Hansen
G11 - INFORMATION STORAGE
Information
Patent Grant
High performance cartridge format
Patent number
9,047,879
Issue date
Jun 2, 2015
International Business Machines Corporation
Randy C. Inch
G11 - INFORMATION STORAGE
Information
Patent Grant
Quasi-statically tilted head having dilated transducer pitch
Patent number
8,810,957
Issue date
Aug 19, 2014
International Business Machines Corporation
Robert G. Biskeborn
G11 - INFORMATION STORAGE
Information
Patent Grant
Products with tape formats having one or more spare areas and appar...
Patent number
8,773,795
Issue date
Jul 8, 2014
International Business Machines Corporation
Robert G. Biskeborn
G11 - INFORMATION STORAGE
Information
Patent Grant
Bidirectional read/write heads having backward reading compatibility
Patent number
8,730,615
Issue date
May 20, 2014
Hewlett-Packard Development Company, L.P.
Paul W. Poorman
G11 - INFORMATION STORAGE
Information
Patent Grant
Method and system for providing tape-format compatibility between v...
Patent number
8,724,251
Issue date
May 13, 2014
Hewlett-Packard Development Company, L.P.
Carl R. Hoerger
G11 - INFORMATION STORAGE
Information
Patent Grant
Hybrid trackwidth read element
Patent number
8,243,398
Issue date
Aug 14, 2012
Oracle America, Inc.
Charles C. Partee
G11 - INFORMATION STORAGE
Information
Patent Grant
Determination of timing based servo pattern type
Patent number
8,107,186
Issue date
Jan 31, 2012
International Business Machines Corporation
Nhan Xuan Bui
G11 - INFORMATION STORAGE
Information
Patent Grant
Magnetic head and tape drive for reading multiple data formats
Patent number
7,911,730
Issue date
Mar 22, 2011
Oracle America, Inc.
Mark Hennecken
G11 - INFORMATION STORAGE
Information
Patent Grant
Tape heads for use with multiple tape formats
Patent number
7,724,465
Issue date
May 25, 2010
International Business Machines Corporation
Peter VanderSalm Koeppe
G11 - INFORMATION STORAGE
Information
Patent Grant
Tape drive with read/write head having legacy read elements and wit...
Patent number
7,675,710
Issue date
Mar 9, 2010
Sun Microsystems, Inc.
Mark Hennecken
G11 - INFORMATION STORAGE
Patents Applications
last 30 patents
Information
Patent Application
RECORDING DEVICE, RECORDING METHOD, RECORDING PROGRAM, AND MAGNETIC...
Publication number
20220208218
Publication date
Jun 30, 2022
FUJIFILM CORPORATION
Michitaka KONDO
G11 - INFORMATION STORAGE
Information
Patent Application
DATA STORAGE DEVICE DEMODULATING SERVO STRIPES USING MATCHED FILTER
Publication number
20220108722
Publication date
Apr 7, 2022
Western Digital Technologies, Inc.
Satoshi Yamamoto
G11 - INFORMATION STORAGE
Information
Patent Application
MAGNETIC DISK DEVICE
Publication number
20210193178
Publication date
Jun 24, 2021
Kabushiki Kaisha Toshiba
Toru Watanabe
G11 - INFORMATION STORAGE
Information
Patent Application
MAGNETIC RECORDING APPARATUS HAVING CIRCUITS WITH DIFFERING TUNNEL...
Publication number
20190318761
Publication date
Oct 17, 2019
International Business Machines Corporation
Robert G. Biskeborn
G11 - INFORMATION STORAGE
Information
Patent Application
DIAGNOSTIC TAPE CARTRIDGE PATTERNED WITH PREDETERMINED HEAD-MEDIA S...
Publication number
20190221234
Publication date
Jul 18, 2019
Quantum Corporation
James P. Peng
G11 - INFORMATION STORAGE
Information
Patent Application
APPARATUS HAVING AN ARRAY OF WRITE TRANSDUCERS HAVING A LOW FRICTIO...
Publication number
20190180776
Publication date
Jun 13, 2019
International Business Machines Corporation
Robert G. Biskeborn
G11 - INFORMATION STORAGE
Information
Patent Application
CALIBRATION OF HIGH-DENSITY SERVO PATTERN DETECTOR PARAMETERS
Publication number
20180268851
Publication date
Sep 20, 2018
International Business Machines Corporation
Nhan X. Bui
G11 - INFORMATION STORAGE
Information
Patent Application
METHODS OF USING PRODUCTS WITH TAPE FORMATS HAVING ONE OR MORE SPAR...
Publication number
20160042750
Publication date
Feb 11, 2016
International Business Machines Corporation
Robert G. Biskeborn
G11 - INFORMATION STORAGE
Information
Patent Application
PRODUCTS WITH TAPE FORMATS HAVING ONE OR MORE SPARE AREAS AND APPAR...
Publication number
20140376123
Publication date
Dec 25, 2014
International Business Machines Corporation
Robert G. Biskeborn
G11 - INFORMATION STORAGE
Information
Patent Application
HIGH PERFORMANCE CARTRIDGE FORMAT
Publication number
20140240868
Publication date
Aug 28, 2014
International Business Machines Corporation
Randy C. Inch
G11 - INFORMATION STORAGE
Information
Patent Application
BIDIRECTIONAL READ/WRITE HEADS HAVING BACKWARD READING COMPATIBILITY
Publication number
20140118860
Publication date
May 1, 2014
Hewlett-Packard Development Company, L.P.
Paul W. POORMAN
G11 - INFORMATION STORAGE
Information
Patent Application
METHOD AND SYSTEM FOR PROVIDING TAPE-FORMAT COMPATIBILITY BETWEEN V...
Publication number
20120307399
Publication date
Dec 6, 2012
Carl R. Hoerger
G11 - INFORMATION STORAGE
Information
Patent Application
DETERMINATION OF TIMING BASED SERVO PATTERN TYPE
Publication number
20110273793
Publication date
Nov 10, 2011
International Business Machines Corporation
NHAN X. BUI
G11 - INFORMATION STORAGE
Information
Patent Application
MAGNETIC-TAPE DRIVE AND MAGNETIC-TAPE HEAD COMPATIBLE WITH MULTIPLE...
Publication number
20110199703
Publication date
Aug 18, 2011
Lawrence A. Hansen
G11 - INFORMATION STORAGE
Information
Patent Application
HYBRID TRACKWIDTH READ ELEMENT
Publication number
20090316309
Publication date
Dec 24, 2009
SUN MICROSYSTEMS, INC.
Charles C. Partee
G11 - INFORMATION STORAGE
Information
Patent Application
MAGNETIC HEAD AND TAPE DRIVE FOR READING MULTIPLE DATA FORMATS
Publication number
20090279205
Publication date
Nov 12, 2009
SUN MICROSYSTEMS, INC.
Mark Hennecken
G11 - INFORMATION STORAGE
Information
Patent Application
TAPE HEADS FOR USE WITH MULTIPLE TAPE FORMATS
Publication number
20090207524
Publication date
Aug 20, 2009
International Business Machines Corporation
Peter VanderSalm Koeppe
G11 - INFORMATION STORAGE
Information
Patent Application
TAPE HEADS FOR USE WITH MULTIPLE TAPE FORMATS
Publication number
20090073603
Publication date
Mar 19, 2009
Peter VanderSalm Koeppe
G11 - INFORMATION STORAGE
Information
Patent Application
Tape drive with read/write head having legacy read elements and wit...
Publication number
20070285838
Publication date
Dec 13, 2007
Mark Hennecken
G11 - INFORMATION STORAGE
Information
Patent Application
RECORDING/REPRODUCING METHOD OF MAGNETIC TAPE
Publication number
20070285832
Publication date
Dec 13, 2007
Masao Okafuji
G11 - INFORMATION STORAGE
Information
Patent Application
RECORDING/REPRODUCING METHOD OF MAGNETIC TAPE
Publication number
20070097541
Publication date
May 3, 2007
Masao Okafuji
G11 - INFORMATION STORAGE
Information
Patent Application
RECORDING/REPRODUCING METHOD OF MAGNETIC TAPE
Publication number
20070086109
Publication date
Apr 19, 2007
Masao Okafuji
G11 - INFORMATION STORAGE
Information
Patent Application
Write protected magnetic storage media and associated methods
Publication number
20060262441
Publication date
Nov 23, 2006
Quantum Corporation
James J. Kuhar
G11 - INFORMATION STORAGE
Information
Patent Application
Magnetic tape and manufacturing method thereof, and servo writer
Publication number
20060158771
Publication date
Jul 20, 2006
Fuji Photo Film Co., Ltd.
Toru Nakao
G11 - INFORMATION STORAGE
Information
Patent Application
Recording medium, recording method, and recording apparatus
Publication number
20060007575
Publication date
Jan 12, 2006
Osamu Nakamura
G11 - INFORMATION STORAGE
Information
Patent Application
Recording/reproducing method of magnetic tape
Publication number
20050254162
Publication date
Nov 17, 2005
Hitachi Maxell, Ltd.
Masao Okafuji
G11 - INFORMATION STORAGE
Information
Patent Application
Multi-format thinfilm head and associated methods
Publication number
20050134989
Publication date
Jun 23, 2005
Carolyn Girvin
G11 - INFORMATION STORAGE
Information
Patent Application
Magnetic tape, magnetic tape cartridge, magnetic tape drive, and me...
Publication number
20050117246
Publication date
Jun 2, 2005
Fuji Photo Film Co., Ltd.
Minoru Sueki
G11 - INFORMATION STORAGE
Information
Patent Application
MAGNETIC TAPE AND MANUFACTURING METHOD THEREOF, AND SERVO WRITER
Publication number
20050105967
Publication date
May 19, 2005
Fuji Photo Film Co., Ltd.
Toru Nakao
G11 - INFORMATION STORAGE
Information
Patent Application
Magnetic tape and manufacturing method thereof, and servo writer
Publication number
20040208694
Publication date
Oct 21, 2004
Fuji Photo Film Co., Ltd.
Toru Nakao
G11 - INFORMATION STORAGE