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G11B5/3173
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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
G11B5/3173
Batch fabrication
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Patents Grants
last 30 patents
Information
Patent Grant
Magnetic head, head gimbal assembly, hard disk drive, and method fo...
Patent number
12,106,786
Issue date
Oct 1, 2024
Sae Magnetics (H.K.) Ltd.
Ryuji Fujii
G11 - INFORMATION STORAGE
Information
Patent Grant
One or more sliders that include a protective overcoat that extends...
Patent number
11,348,603
Issue date
May 31, 2022
Seagate Technologv LLC
Amy Jo Bergerud
G11 - INFORMATION STORAGE
Information
Patent Grant
Method of making a high density slider clamp fixture
Patent number
11,307,028
Issue date
Apr 19, 2022
Western Digital Technologies, Inc.
Darrick T. Smith
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information
Patent Grant
Methods of manufacturing one or more sliders that includes a second...
Patent number
11,094,339
Issue date
Aug 17, 2021
Seagate Technology LLC
Amy Jo Bergerud
G11 - INFORMATION STORAGE
Information
Patent Grant
Methods and systems for providing electrical power to one or more h...
Patent number
11,037,586
Issue date
Jun 15, 2021
Seagate Technology LLC
Andrew Sherve
B24 - GRINDING POLISHING
Information
Patent Grant
Methods of separating one or more substrates that are adhesively bo...
Patent number
11,037,593
Issue date
Jun 15, 2021
Seagate Technology LLC
Ruhai Tian
B32 - LAYERED PRODUCTS
Information
Patent Grant
Within-row stripe height and wedge angle control for magnetic recor...
Patent number
10,850,364
Issue date
Dec 1, 2020
Western Digital Technologies, Inc.
Darrick T. Smith
G11 - INFORMATION STORAGE
Information
Patent Grant
Lapping carrier system with optimized carrier insert
Patent number
10,792,786
Issue date
Oct 6, 2020
Seagate Technology LLC
Yuhong Xiong
G11 - INFORMATION STORAGE
Information
Patent Grant
Stress-free tape head module
Patent number
10,783,905
Issue date
Sep 22, 2020
International Business Machines Corporation
Robert G. Biskeborn
G11 - INFORMATION STORAGE
Information
Patent Grant
Stress-free tape head module
Patent number
10,770,099
Issue date
Sep 8, 2020
International Business Machines Corporation
Robert G. Biskeborn
G11 - INFORMATION STORAGE
Information
Patent Grant
Actuator tilt interposer for within-row lapping mount tool for magn...
Patent number
10,702,969
Issue date
Jul 7, 2020
Western Digital Technologies, Inc.
Darrick T. Smith
B24 - GRINDING POLISHING
Information
Patent Grant
High density slider clamp fixture
Patent number
10,655,959
Issue date
May 19, 2020
SanDisk Technologies LLC
Darrick T. Smith
G11 - INFORMATION STORAGE
Information
Patent Grant
Method of forming a magnetic head
Patent number
10,629,230
Issue date
Apr 21, 2020
Western Digital Technologies, Inc.
Guanxiong Li
G11 - INFORMATION STORAGE
Information
Patent Grant
Tape head having a portion of a bearing surface slot that defines a...
Patent number
10,614,837
Issue date
Apr 7, 2020
International Business Machines Corporation
Robert G. Biskeborn
G11 - INFORMATION STORAGE
Information
Patent Grant
Stress-free tape head module
Patent number
10,607,637
Issue date
Mar 31, 2020
International Business Machines Corporation
Robert G. Biskeborn
G11 - INFORMATION STORAGE
Information
Patent Grant
Row bar and wafer for forming magnetic heads
Patent number
10,490,212
Issue date
Nov 26, 2019
Sae Magnetics (H.K.) Ltd.
Ryuji Fujii
G11 - INFORMATION STORAGE
Information
Patent Grant
Stripe height lapping control structures for a multiple sensor array
Patent number
10,460,751
Issue date
Oct 29, 2019
Western Digital (Fremont), LLC
Steven C. Rudy
G11 - INFORMATION STORAGE
Information
Patent Grant
Selectable readers for better performance
Patent number
10,453,481
Issue date
Oct 22, 2019
Seagate Technology LLC
Victor Sapozhnikov
G11 - INFORMATION STORAGE
Information
Patent Grant
Selectable readers for improvements in yield, reliability and perfo...
Patent number
10,453,480
Issue date
Oct 22, 2019
Seagate Technology LLC
Victor Sapozhnikov
G11 - INFORMATION STORAGE
Information
Patent Grant
Dual perpendicular magnetic recording (PMR) writer base structures...
Patent number
10,418,054
Issue date
Sep 17, 2019
Headway Technologies, Inc.
Yue Liu
G11 - INFORMATION STORAGE
Information
Patent Grant
Stress-free tape head module
Patent number
10,395,675
Issue date
Aug 27, 2019
International Business Machines Corporation
Robert G. Biskeborn
G11 - INFORMATION STORAGE
Information
Patent Grant
Locating electrical contact pads on a slider body, and related row...
Patent number
10,290,314
Issue date
May 14, 2019
Seagate Technology LLC
Jeff R. O'Konski
G11 - INFORMATION STORAGE
Information
Patent Grant
Tape head having a portion of a bearing surface slot that defines a...
Patent number
10,283,144
Issue date
May 7, 2019
International Business Machines Corporation
Robert G. Biskeborn
G11 - INFORMATION STORAGE
Information
Patent Grant
Tape head formed with high accuracy tape bearing surface length def...
Patent number
10,262,684
Issue date
Apr 16, 2019
International Business Machines Corporation
Robert G. Biskeborn
G11 - INFORMATION STORAGE
Information
Patent Grant
High accuracy tape bearing surface length definition process for ta...
Patent number
10,204,647
Issue date
Feb 12, 2019
International Business Machines Corporation
Robert G. Biskeborn
G11 - INFORMATION STORAGE
Information
Patent Grant
Stripe height lapping control structures for a multiple sensor array
Patent number
10,008,222
Issue date
Jun 26, 2018
Western Digital (Fremont), LLC
Steven C. Rudy
G11 - INFORMATION STORAGE
Information
Patent Grant
Method and assembly for grinding and/or cutting a slider bar on a l...
Patent number
9,987,719
Issue date
Jun 5, 2018
Seagate Technology LLC
Marc Ronshaugen
B24 - GRINDING POLISHING
Information
Patent Grant
Method of adjusting tilt using magnetic erase width feedback
Patent number
9,870,788
Issue date
Jan 16, 2018
Western Digital (Fremont), LLC
Leo Michael C. Miranda
B24 - GRINDING POLISHING
Information
Patent Grant
Method of manufacturing magnetic recording head
Patent number
9,870,786
Issue date
Jan 16, 2018
Kabushiki Kaisha Toshiba
Tomomi Funayama
G11 - INFORMATION STORAGE
Information
Patent Grant
Magnetic head, disk drive with the same and method of manufacturing...
Patent number
9,792,933
Issue date
Oct 17, 2017
Kabushiki Kaisha Toshiba
Gaku Koizumi
G11 - INFORMATION STORAGE
Patents Applications
last 30 patents
Information
Patent Application
MAGNETIC HEAD, HEAD GIMBAL ASSEMBLY, HARD DISK DRIVE, AND METHOD FO...
Publication number
20240038261
Publication date
Feb 1, 2024
SAE MAGNETICS (H. K) LTD.
Ryuji FUJII
G11 - INFORMATION STORAGE
Information
Patent Application
ONE OR MORE SLIDERS THAT INCLUDE A PROTECTIVE OVERCOAT THAT EXTENDS...
Publication number
20210343310
Publication date
Nov 4, 2021
SEAGATE TECHNOLOGY LLC
Amy Jo Bergerud
G11 - INFORMATION STORAGE
Information
Patent Application
SYSTEM AND METHOD FOR DRILLING A BOREHOLE
Publication number
20210272591
Publication date
Sep 2, 2021
MOTIVE DRILLING TECHNOLOGIES, INC.
Todd W. BENSON
G11 - INFORMATION STORAGE
Information
Patent Application
SYSTEM AND METHOD FOR DRILLING A BOREHOLE
Publication number
20210272590
Publication date
Sep 2, 2021
MOTIVE DRILLING TECHNOLOGIES, INC.
Todd W. BENSON
G11 - INFORMATION STORAGE
Information
Patent Application
HIGH DENSITY SLIDER CLAMP FIXTURE
Publication number
20200278199
Publication date
Sep 3, 2020
SanDisk Technologies LLC
Darrick T. Smith
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information
Patent Application
STRESS-FREE TAPE HEAD MODULE
Publication number
20200066300
Publication date
Feb 27, 2020
International Business Machines Corporation
Robert G. Biskeborn
G11 - INFORMATION STORAGE
Information
Patent Application
STRESS-FREE TAPE HEAD MODULE
Publication number
20190304493
Publication date
Oct 3, 2019
International Business Machines Corporation
Robert G. Biskeborn
G11 - INFORMATION STORAGE
Information
Patent Application
STRESS-FREE TAPE HEAD MODULE
Publication number
20190304492
Publication date
Oct 3, 2019
International Business Machines Corporation
Robert G. Biskeborn
G11 - INFORMATION STORAGE
Information
Patent Application
TAPE HEAD HAVING A PORTION OF A BEARING SURFACE SLOT THAT DEFINES A...
Publication number
20190172483
Publication date
Jun 6, 2019
International Business Machines Corporation
Robert G. Biskeborn
G11 - INFORMATION STORAGE
Information
Patent Application
STRIPE HEIGHT LAPPING CONTROL STRUCTURES FOR A MULTIPLE SENSOR ARRAY
Publication number
20180268847
Publication date
Sep 20, 2018
WESTERN DIGITAL (FREMONT), LLC
Steven C. RUDY
G11 - INFORMATION STORAGE
Information
Patent Application
Within-Row Stripe Height And Wedge Angle Control For Magnetic Recor...
Publication number
20180185977
Publication date
Jul 5, 2018
Western Digital Technologies, Inc.
Darrick T. Smith
B24 - GRINDING POLISHING
Information
Patent Application
Actuator Tilt Interposer For Within-Row Lapping Mount Tool For Magn...
Publication number
20180185978
Publication date
Jul 5, 2018
Western Digital Technologies, Inc.
Darrick T. Smith
B24 - GRINDING POLISHING
Information
Patent Application
ROW BAR AND WAFER FOR FORMING MAGNETIC HEADS
Publication number
20180025744
Publication date
Jan 25, 2018
SAE MAGNETICS (H. K) LTD.
Ryuji FUJII
G11 - INFORMATION STORAGE
Information
Patent Application
SLIDER FOR MAGNETIC RECORDING APPARATUS WITH PROJECTION COMPRISING...
Publication number
20160064019
Publication date
Mar 3, 2016
SEAGATE TECHNOLOGY LLC
Ralph Kevin Smith
G11 - INFORMATION STORAGE
Information
Patent Application
APPARATUS INCLUDING ELECTRICAL LAPPING GUIDE AND METHODS OF USING T...
Publication number
20150072593
Publication date
Mar 12, 2015
SEAGATE TECHNOLOGY LLC
Yongjun Zhao
G11 - INFORMATION STORAGE
Information
Patent Application
PROCESS TO INHIBIT SLIDER CONTAMINATION DURING PROCESSING
Publication number
20150020379
Publication date
Jan 22, 2015
SEAGATE TECHNOLOGY LLC
Vince B. Engelkes
G11 - INFORMATION STORAGE
Information
Patent Application
THERMALLY-ASSISTED MAGNETIC RECORDING HEAD AND METHOD OF MANUFACTUR...
Publication number
20140233361
Publication date
Aug 21, 2014
TDK Corporation
Koji SHIMAZAWA
G02 - OPTICS
Information
Patent Application
PROCEDURE ON BONDING USING MECHANICALLY-CONTROLLED BONDING TOOL
Publication number
20140224421
Publication date
Aug 14, 2014
HGST NETHERLANDS B.V.
Anabie B. Borja
G11 - INFORMATION STORAGE
Information
Patent Application
ELECTRICAL CONNECTION WITH REDUCED TOPOGRAPHY
Publication number
20140209368
Publication date
Jul 31, 2014
SEAGATE TECHNOLOGY LLC
Carolyn Pitcher Van Dorn
G11 - INFORMATION STORAGE
Information
Patent Application
MAGNETIC HEAD FOR THERMALLY ASSISTED MAGNETIC RECORDING
Publication number
20140177406
Publication date
Jun 26, 2014
HGST NETHERLANDS B.V.
Tomomitsu Inoue
G11 - INFORMATION STORAGE
Information
Patent Application
CRYSTALLINE MAGNETIC LAYER TO AMORPHOUS SUBSTRATE BONDING
Publication number
20140168816
Publication date
Jun 19, 2014
SEAGATE TECHNOLOGY LLC
Mark Anthony Gubbins
G11 - INFORMATION STORAGE
Information
Patent Application
WAFER GROUNDING DESIGN FOR SINGLE PAD LAPPING
Publication number
20140154952
Publication date
Jun 5, 2014
HGST NETHERLANDS B.V.
David P. DRUIST
G11 - INFORMATION STORAGE
Information
Patent Application
CORRECTING CURRENT CROWDING IN ROW BAR AND VIAS FOR SINGLE PAD BONDING
Publication number
20140154953
Publication date
Jun 5, 2014
HGST NETHERLANDS B.V.
David P. DRUIST
G11 - INFORMATION STORAGE
Information
Patent Application
METHOD AND APPARATUS FOR INSPECTING THERMAL ASSIST TYPE MAGNETIC HEAD
Publication number
20140092716
Publication date
Apr 3, 2014
Hitachi High-Technologies Corporation
Naoya SAITO
B82 - NANO-TECHNOLOGY
Information
Patent Application
METHODS FOR HARDENING AMORPHOUS DIELECTRIC FILMS IN A MAGNETIC HEAD...
Publication number
20140087089
Publication date
Mar 27, 2014
International Business Machines Corporation
Robert G. Biskeborn
G11 - INFORMATION STORAGE
Information
Patent Application
LASER SUBMOUNTS FORMED USING ETCHING PROCESS
Publication number
20130277806
Publication date
Oct 24, 2013
SEAGATE TECHNOLOGY LLC
Roger L. Hipwell
G11 - INFORMATION STORAGE
Information
Patent Application
SOLDERABLE PAD FABRICATION FOR MICROELECTRONIC COMPONENTS
Publication number
20130277863
Publication date
Oct 24, 2013
SEAGATE TECHNOLOGY LLC
Lijuan Zhong
G11 - INFORMATION STORAGE
Information
Patent Application
WAFER FOR MAGNETIC HEAD AND METHOD FOR MANUFACTURING THE SAME
Publication number
20130271872
Publication date
Oct 17, 2013
TDK Corporation
Katsuya KANAKUBO
G11 - INFORMATION STORAGE
Information
Patent Application
INSPECTION APPARATUS AND METHOD FOR A MAGNETIC HEAD
Publication number
20130263332
Publication date
Oct 3, 2013
Hitachi High-Technologies Corporation
Shinji KAWAMOTO
B82 - NANO-TECHNOLOGY
Information
Patent Application
SLIDER EDGE FEATURES
Publication number
20130215534
Publication date
Aug 22, 2013
SEAGATE TECHNOLOGY LLC
Gordon Merle Jones
G11 - INFORMATION STORAGE