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CPC
G11B5/00821
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Parent Industries
G
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
G11B5/00821
using stationary heads
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Patents Grants
last 30 patents
Information
Patent Grant
Signal processing device, magnetic tape drive, magnetic tape, magne...
Patent number
12,057,148
Issue date
Aug 6, 2024
FUJIFILM Corporation
Toru Nakao
G11 - INFORMATION STORAGE
Information
Patent Grant
Magnetic tape device
Patent number
11,922,981
Issue date
Mar 5, 2024
FUJIFILM Corporation
Norihito Kasada
G11 - INFORMATION STORAGE
Information
Patent Grant
Magnetic tape device
Patent number
11,869,551
Issue date
Jan 9, 2024
FUJIFILM Corporation
Norihito Kasada
G11 - INFORMATION STORAGE
Information
Patent Grant
Storage control apparatus and storage control method
Patent number
11,688,422
Issue date
Jun 27, 2023
Fujitsu Limited
Ken Iizawa
G11 - INFORMATION STORAGE
Information
Patent Grant
Signal processing device, magnetic tape cartridge, magnetic tape re...
Patent number
11,495,248
Issue date
Nov 8, 2022
FUJIFILM Corporation
Atsushi Musha
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Calibration of writer offset using media dimensional stability
Patent number
11,448,493
Issue date
Sep 20, 2022
International Business Machines Corporation
Kevin B. Judd
G11 - INFORMATION STORAGE
Information
Patent Grant
Magnetic tape device, magnetic tape, and magnetic tape cartridge
Patent number
11,295,763
Issue date
Apr 5, 2022
FUJIFILM Corporation
Norihito Kasada
G11 - INFORMATION STORAGE
Information
Patent Grant
Recessed tape servo head to create an equipotential tape bearing su...
Patent number
11,227,628
Issue date
Jan 18, 2022
Western Digital Technologies, Inc.
David J. Seagle
G11 - INFORMATION STORAGE
Information
Patent Grant
Buffered writing of datasets and end longitudinal positions (end LP...
Patent number
11,176,968
Issue date
Nov 16, 2021
International Business Machines Corporation
Tsuyoshi Miyamura
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Protecting a sensitive device from corrosion
Patent number
11,145,322
Issue date
Oct 12, 2021
International Business Machines Corporation
Richard Lionel Bradshaw
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
System and method for write protecting portions of magnetic tape st...
Patent number
11,056,144
Issue date
Jul 6, 2021
Oracle International Corporation
David G. Hostetter
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Tape drive system with tape surface inspection unit
Patent number
10,896,696
Issue date
Jan 19, 2021
International Business Machines Corporation
Ole Asmussen
G11 - INFORMATION STORAGE
Information
Patent Grant
Tape head and system having asymmetrical construction
Patent number
10,832,708
Issue date
Nov 10, 2020
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
Apparatus having low-contact-pressure head-tape interface
Patent number
10,748,560
Issue date
Aug 18, 2020
International Business Machines Corporation
Robert G. Biskeborn
G11 - INFORMATION STORAGE
Information
Patent Grant
Tape head and system having asymmetrical construction
Patent number
10,679,649
Issue date
Jun 9, 2020
International Business Machines Corporation
Robert G. Biskeborn
G11 - INFORMATION STORAGE
Information
Patent Grant
Tape drive system with tape surface inspection unit
Patent number
10,622,016
Issue date
Apr 14, 2020
International Business Machines Corporation
Ole Asmussen
G11 - INFORMATION STORAGE
Information
Patent Grant
Methods for fabricating magnetic writer structures using post-depos...
Patent number
10,614,835
Issue date
Apr 7, 2020
International Business Machines Corporation
Philipp Herget
G11 - INFORMATION STORAGE
Information
Patent Grant
Abrasion test methods and devices
Patent number
10,607,635
Issue date
Mar 31, 2020
International Business Machines Corporation
Robert G. Biskeborn
G11 - INFORMATION STORAGE
Information
Patent Grant
Magnetic head having arrays of tunnel valve read transducers with d...
Patent number
10,580,442
Issue date
Mar 3, 2020
International Business Machines Corporation
Robert G. Biskeborn
G11 - INFORMATION STORAGE
Information
Patent Grant
Tape head and system having asymmetrical construction
Patent number
10,395,674
Issue date
Aug 27, 2019
International Business Machines Corporation
Robert G. Biskeborn
G11 - INFORMATION STORAGE
Information
Patent Grant
Protecting a sensitive device from corrosion
Patent number
10,373,631
Issue date
Aug 6, 2019
International Business Machines Corporation
Richard Lionel Bradshaw
G11 - INFORMATION STORAGE
Information
Patent Grant
Material for use in a TMR read gap without adversely affecting the...
Patent number
10,297,278
Issue date
May 21, 2019
Western Digital Technologies, Inc.
Satoru Araki
B82 - NANO-TECHNOLOGY
Information
Patent Grant
System and method for write protecting portions of magnetic tape st...
Patent number
10,262,686
Issue date
Apr 16, 2019
Oracle International Corporation
David G. Hostetter
G06 - COMPUTING CALCULATING COUNTING
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 surface with non-uniform cross-width edge profiles
Patent number
10,121,504
Issue date
Nov 6, 2018
Oracle International Corporation
Anand V. Lakshmikumaran
G11 - INFORMATION STORAGE
Information
Patent Grant
Mass production of multichannel current perpendicular to plane head...
Patent number
10,079,034
Issue date
Sep 18, 2018
International Business Machines Corporation
Robert G. Biskeborn
G11 - INFORMATION STORAGE
Information
Patent Grant
Cartridge for storing biosample capillary tubes and use in automate...
Patent number
10,052,634
Issue date
Aug 21, 2018
International Business Machines Corporation
Allen K. Bates
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Patents Applications
last 30 patents
Information
Patent Application
BLENDED MEDIA HEAD IN A STORAGE SYSTEM
Publication number
20240412755
Publication date
Dec 12, 2024
International Business Machines Corporation
Jason Liang
G11 - INFORMATION STORAGE
Information
Patent Application
SIGNAL PROCESSING DEVICE, MAGNETIC TAPE DRIVE, MAGNETIC TAPE, MAGNE...
Publication number
20240363143
Publication date
Oct 31, 2024
FUJIFILM CORPORATION
Toru NAKAO
G11 - INFORMATION STORAGE
Information
Patent Application
MAGNETIC DISK DEVICE AND METHOD OF CONTROLLING THE SAME
Publication number
20240312479
Publication date
Sep 19, 2024
Kabushiki Kaisha Toshiba
Masayuki KONDO
G11 - INFORMATION STORAGE
Information
Patent Application
SIGNAL PROCESSING DEVICE, MAGNETIC TAPE DRIVE, MAGNETIC TAPE, MAGNE...
Publication number
20230317108
Publication date
Oct 5, 2023
FUJIFILM CORPORATION
Toru NAKAO
G11 - INFORMATION STORAGE
Information
Patent Application
MAGNETIC TAPE DEVICE
Publication number
20230039477
Publication date
Feb 9, 2023
FUJIFILM CORPORATION
Norihito KASADA
G11 - INFORMATION STORAGE
Information
Patent Application
STORAGE CONTROL APPARATUS AND STORAGE CONTROL METHOD
Publication number
20230010385
Publication date
Jan 12, 2023
Fujitsu Limited
Ken Iizawa
G11 - INFORMATION STORAGE
Information
Patent Application
SIGNAL PROCESSING DEVICE, MAGNETIC TAPE CARTRIDGE, MAGNETIC TAPE RE...
Publication number
20210398554
Publication date
Dec 23, 2021
FUJIFILM CORPORATION
Atsushi MUSHA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
MAGNETIC TAPE DEVICE, MAGNETIC TAPE, AND MAGNETIC TAPE CARTRIDGE
Publication number
20210375307
Publication date
Dec 2, 2021
FUJIFILM CORPORATION
Norihito KASADA
G11 - INFORMATION STORAGE
Information
Patent Application
BUFFERED WRITING OF DATASETS AND END LONGITUDINAL POSITIONS (END LP...
Publication number
20210118470
Publication date
Apr 22, 2021
International Business Machines Corporation
Tsuyoshi Miyamura
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
TAPE DRIVE SYSTEM WITH TAPE SURFACE INSPECTION UNIT
Publication number
20200051593
Publication date
Feb 13, 2020
International Business Machines Corporation
Ole Asmussen
G11 - INFORMATION STORAGE
Information
Patent Application
TAPE HEAD AND SYSTEM HAVING ASYMMETRICAL CONSTRUCTION
Publication number
20190341070
Publication date
Nov 7, 2019
International Business Machines Corporation
Robert G. Biskeborn
G11 - INFORMATION STORAGE
Information
Patent Application
PROTECTING A SENSITIVE DEVICE FROM CORROSION
Publication number
20190272848
Publication date
Sep 5, 2019
International Business Machines Corporation
Richard Lionel Bradshaw
G11 - INFORMATION STORAGE
Information
Patent Application
SYSTEM AND METHOD FOR WRITE PROTECTING PORTIONS OF MAGNETIC TAPE ST...
Publication number
20190237103
Publication date
Aug 1, 2019
ORACLE INTERNATIONAL CORPORATION
David G. HOSTETTER
G06 - COMPUTING CALCULATING COUNTING
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
METHODS FOR FABRICATING MAGNETIC WRITER STRUCTURES USING POST-DEPOS...
Publication number
20180040339
Publication date
Feb 8, 2018
International Business Machines Corporation
Philipp Herget
G11 - INFORMATION STORAGE
Information
Patent Application
PROTECTING A SENSITIVE DEVICE FROM CORROSION
Publication number
20180040340
Publication date
Feb 8, 2018
International Business Machines Corporation
Richard Lionel Bradshaw
G11 - INFORMATION STORAGE
Information
Patent Application
TAPE APPARATUS AND CONTROL DEVICE
Publication number
20170330594
Publication date
Nov 16, 2017
Fujitsu Limited
Nobuyuki Hirashima
G11 - INFORMATION STORAGE
Information
Patent Application
ABRASION TEST METHODS AND DEVICES
Publication number
20170178671
Publication date
Jun 22, 2017
International Business Machines Corporation
Robert G. Biskeborn
G01 - MEASURING TESTING
Information
Patent Application
MINISKIRT TAPE HEAD HAVING QUASI-STATICALLY TILTED TRANSDUCER ARRAYS
Publication number
20160012831
Publication date
Jan 14, 2016
International Business Machines Corporation
Robert G. Biskeborn
G11 - INFORMATION STORAGE
Information
Patent Application
MINISKIRT TAPE HEAD HAVING QUASI-STATICALLY TILTED TRANSDUCER ARRAYS
Publication number
20160012833
Publication date
Jan 14, 2016
International Business Machines Corporation
Robert G. Biskeborn
G11 - INFORMATION STORAGE
Information
Patent Application
MINISKIRT TAPE HEAD HAVING QUASI-STATICALLY TILTED TRANSDUCER ARRAYS
Publication number
20160012832
Publication date
Jan 14, 2016
International Business Machines Corporation
Robert G. Biskeborn
G11 - INFORMATION STORAGE
Information
Patent Application
UNIVERSAL MAGNETIC RECORDING HEAD CHIP
Publication number
20150179191
Publication date
Jun 25, 2015
International Business Machines Corporation
Robert G. Biskeborn
G11 - INFORMATION STORAGE
Information
Patent Application
MULTI-FORMAT READ DRIVE
Publication number
20150154984
Publication date
Jun 4, 2015
International Business Machines Corporation
Robert G. Biskeborn
G11 - INFORMATION STORAGE
Information
Patent Application
TAPE HEAD WITH TAPE-BEARING SURFACE EXHIBITING AN ARRAY OF PROTRUDI...
Publication number
20140368953
Publication date
Dec 18, 2014
International Business Machines Corporation
Laurent A. Dellmann
G11 - INFORMATION STORAGE
Information
Patent Application
MATERIAL FOR USE IN A TMR READ GAP WITHOUT ADVERSELY AFFECTING THE...
Publication number
20140342085
Publication date
Nov 20, 2014
Satoru ARAKI
B82 - NANO-TECHNOLOGY
Information
Patent Application
MAGNETIC RECORDING HEAD HAVING QUILTED-TYPE COATING
Publication number
20140327986
Publication date
Nov 6, 2014
Robert G. Biskeborn
G11 - INFORMATION STORAGE
Information
Patent Application
TAPE DRIVE BUFFER UTILIZATION
Publication number
20140247515
Publication date
Sep 4, 2014
International Business Machines Corporation
Kevin D. BUTT
G06 - COMPUTING CALCULATING COUNTING
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
HEAD WITH SUPPLEMENTAL MODULE FOR BACKWARD AND/OR CROSS-PLATFORM CO...
Publication number
20140198403
Publication date
Jul 17, 2014
International Business Machines Corporation
Robert G. Biskeborn
G11 - INFORMATION STORAGE
Information
Patent Application
UNIVERSAL MAGNETIC RECORDING HEAD CHIP
Publication number
20140133049
Publication date
May 15, 2014
International Business Machines Corporation
Robert G. Biskeborn
G11 - INFORMATION STORAGE