across disc tracks

Industry

CPC
G11B5/5521

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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

G11B5/5521across disc tracks

Industries

Patents Grantslast 30 patents

Information Patent Grant
Data storage drive with dedicated erase transducer
- Patent number 11,929,104
- Issue date Mar 12, 2024
- Seagate Technology LLC
- Lihong Zhang
- G11 - INFORMATION STORAGE
Information Patent Grant
Disk device with column attached to base and cover
- Patent number 11,922,980
- Issue date Mar 5, 2024
- Kabushiki Kaisha Toshiba
- Manabu Uehara
- G11 - INFORMATION STORAGE
Information Patent Grant
Voice coil motor yoke with annular groove in magnet bonding region...
- Patent number 11,823,720
- Issue date Nov 21, 2023
- Shin-Etsu Chemical Co., Ltd.
- Masaki Kaneko
- G11 - INFORMATION STORAGE
Information Patent Grant
Ball bearing cartridge for linear actuator
- Patent number 11,488,624
- Issue date Nov 1, 2022
- Seagate Technology LLC
- Xiong Liu
- G11 - INFORMATION STORAGE
Information Patent Grant
Parallel micro-actuator SSW writing
- Patent number 11,227,631
- Issue date Jan 18, 2022
- Kabushiki Kaisha Toshiba
- Thorsten Schmidt
- G11 - INFORMATION STORAGE
Information Patent Grant
Brake crawler for elevator-type hard disk drives
- Patent number 11,176,963
- Issue date Nov 16, 2021
- Seagate Technology LLC
- Brett R. Herdendorf
- G11 - INFORMATION STORAGE
Information Patent Grant
Suspension standoff arrangement for confining adhesive
- Patent number 11,069,375
- Issue date Jul 20, 2021
- Western Digital Technologies, Inc.
- Pongsatorn Chawalitsittikul
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnet for motor of magnetic storage device
- Patent number 10,916,269
- Issue date Feb 9, 2021
- Western Digital Technologies, Inc.
- Toshio Takahashi
- G11 - INFORMATION STORAGE
Information Patent Grant
Central support for improved structural dynamics of actuators in a...
- Patent number 10,891,980
- Issue date Jan 12, 2021
- Western Digital Technologies, Inc.
- Manoj Keshavan
- G11 - INFORMATION STORAGE
Information Patent Grant
Methods and devices for reducing condensation in storage devices
- Patent number 10,839,860
- Issue date Nov 17, 2020
- Seagate Technology LLC
- Li Hong Zhang
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Pivot assembly bearing device and pivot assembly bearing device fab...
- Patent number 10,839,834
- Issue date Nov 17, 2020
- MINEBEA MITSUMI INC.
- Kunihiro Tsuchiya
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Magnetic disk device having coupling observers for reducing couplin...
- Patent number 10,741,210
- Issue date Aug 11, 2020
- Seagate Technology LLC
- Gary Ernest Hillukka
- G11 - INFORMATION STORAGE
Information Patent Grant
Parallel micro-actuator SSW writing
- Patent number 10,665,257
- Issue date May 26, 2020
- Kabushiki Kaisha Toshiba
- Thorsten Schmidt
- G11 - INFORMATION STORAGE
Information Patent Grant
Reducing vibration transmission in a dual actuator disk drive utili...
- Patent number 10,332,555
- Issue date Jun 25, 2019
- Western Digital Technologies, Inc.
- Manoj Keshavan
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Disk drive having multiple disks accessible by a reduced number of...
- Patent number 10,269,380
- Issue date Apr 23, 2019
- Seagate Technology LLC
- Hao Sun
- G11 - INFORMATION STORAGE
Information Patent Grant
Split-shaft pivot for a dual-actuator hard disk drive
- Patent number 10,186,287
- Issue date Jan 22, 2019
- Western Digital Technologies, Inc.
- Manoj Keshavan
- G11 - INFORMATION STORAGE
Information Patent Grant
Techniques for reducing dynamic coupling of system modes in a dual...
- Patent number 10,186,286
- Issue date Jan 22, 2019
- Western Digital Technologies, Inc.
- Manoj Keshavan
- G11 - INFORMATION STORAGE
Information Patent Grant
Shingled magnetic recording storage system improving command comple...
- Patent number 9,978,417
- Issue date May 22, 2018
- Seagate Technology LLC
- Jian Qiang
- G11 - INFORMATION STORAGE
Information Patent Grant
Heat-assisted magnetic recording device capable of laser calibratio...
- Patent number 9,865,296
- Issue date Jan 9, 2018
- Seagate Technology LLC
- Tze Pin Chin
- G11 - INFORMATION STORAGE
Information Patent Grant
Contact induced data storage device destruction
- Patent number 9,779,773
- Issue date Oct 3, 2017
- Seagate Technology LLC
- Timothy J. Courtney
- G11 - INFORMATION STORAGE
Information Patent Grant
Method and apparatus for writing test tracks on a magnetic recordin...
- Patent number 9,734,862
- Issue date Aug 15, 2017
- Seagate Technology LLC
- Alfredo Sam Chu
- G11 - INFORMATION STORAGE
Information Patent Grant
Apparatus, systems and processes for reducing a hard disk drive's a...
- Patent number 9,620,159
- Issue date Apr 11, 2017
- L2 Drive LLC
- Karim Kaddeche
- G11 - INFORMATION STORAGE
Information Patent Grant
Position error signal (PES) detection
- Patent number 9,558,772
- Issue date Jan 31, 2017
- Seagate Technology LLC
- Timothy Ellis
- G11 - INFORMATION STORAGE
Information Patent Grant
Actuator limiters for multiple disk-stack, shared actuator hard dis...
- Patent number 9,552,835
- Issue date Jan 24, 2017
- HGST Netherlands B.V.
- Thomas Tamayo
- G11 - INFORMATION STORAGE
Information Patent Grant
Per wedge preheat DFH to improve data storage device performance
- Patent number 9,230,585
- Issue date Jan 5, 2016
- Western Digital Technologies, Inc.
- Huanxiang Ruan
- G11 - INFORMATION STORAGE
Information Patent Grant
Apparatus, systems and processes for reducing a hard disk drive's a...
- Patent number 9,190,087
- Issue date Nov 17, 2015
- Karim Kaddeche
- G11 - INFORMATION STORAGE
Information Patent Grant
Disk drive compensating for microactuator gain variations
- Patent number 9,147,418
- Issue date Sep 29, 2015
- Western Digital Technologies, Inc.
- Shreekant Gayaka
- G11 - INFORMATION STORAGE
Information Patent Grant
Data management for data storage device with different track densit...
- Patent number 9,129,628
- Issue date Sep 8, 2015
- Western Digital Technologies, Inc.
- Robert M. Fallone
- G11 - INFORMATION STORAGE
Information Patent Grant
Adaptive guard band for multiple heads of a data storage device
- Patent number 9,093,093
- Issue date Jul 28, 2015
- Seagate Technology LLC
- Subra Nagarajan
- G11 - INFORMATION STORAGE
Information Patent Grant
Method for identifying high-speed frequency response of multirate s...
- Patent number 9,093,114
- Issue date Jul 28, 2015
- Kabushiki Kaisha Toshiba
- Yoshiyuki Ishihara
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
AMPLIFIER CIRCUIT, MOTOR DRIVER CIRCUIT, POSITIONING DEVICE, AND HA...
- Publication number 20240250628
- Publication date Jul 25, 2024
- Rohm Co., Ltd.
- HISASHI SUGIE
- G11 - INFORMATION STORAGE
Information Patent Application
DATA STORAGE DRIVE WITH DEDICATED ERASE TRANSDUCER
- Publication number 20230267952
- Publication date Aug 24, 2023
- SEAGATE TECHNOLOGY LLC
- Lihong Zhang
- G11 - INFORMATION STORAGE
Information Patent Application
MOTOR DRIVER CIRCUIT FOR LINEAR MOTOR, POSITIONING DEVICE USING THE...
- Publication number 20230163708
- Publication date May 25, 2023
- Rohm Co., Ltd.
- HISASHI SUGIE
- G11 - INFORMATION STORAGE
Information Patent Application
PARALLEL MICRO-ACTUATOR SSW WRITING
- Publication number 20200286513
- Publication date Sep 10, 2020
- Kabushiki Kaisha Toshiba
- Thorsten SCHMIDT
- G11 - INFORMATION STORAGE
Information Patent Application
PIVOT ASSEMBLY BEARING DEVICE AND PIVOT ASSEMBLY BEARING DEVICE FAB...
- Publication number 20200176025
- Publication date Jun 4, 2020
- MINEBEA MITSUMI INC.
- Kunihiro TSUCHIYA
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
PARALLEL MICRO-ACTUATOR SSW WRITING
- Publication number 20190279675
- Publication date Sep 12, 2019
- Kabushiki Kaisha Toshiba
- Thorsten SCHMIDT
- G11 - INFORMATION STORAGE
Information Patent Application
LOW WEAR DEBRIS POLYOXYMETHYLENE COMPOSITION AND A RAMP MADE OF SUC...
- Publication number 20180079893
- Publication date Mar 22, 2018
- Min Aik Technology Co., Ltd.
- Chi-En Lin
- G11 - INFORMATION STORAGE
Information Patent Application
PERPENDICULAR MAGNETIC RECORDING MEDIUM AND MAGNETIC STORAGE APPARA...
- Publication number 20160118071
- Publication date Apr 28, 2016
- HGST NETHERLANDS B.V.
- Akemi Hirotsune
- G11 - INFORMATION STORAGE
Information Patent Application
APPARATUS, SYSTEMS AND PROCESSES FOR REDUCING A HARD DISK DRIVE'S A...
- Publication number 20150255100
- Publication date Sep 10, 2015
- Karim Kaddeche
- G11 - INFORMATION STORAGE
Information Patent Application
DISC DRIVE SPEAKER VIBRATION MITIGATION
- Publication number 20150172810
- Publication date Jun 18, 2015
- SEAGATE TECHNOLOGY LLC
- Lealon R. McKenzie
- G11 - INFORMATION STORAGE
Information Patent Application
Apparatus, Systems and Processes For Reducing a Hard Disk Drive's A...
- Publication number 20150138676
- Publication date May 21, 2015
- Karim Kaddeche
- G11 - INFORMATION STORAGE
Information Patent Application
PIVOT BEARING UNIT FOR HARD DISK ACTUATOR
- Publication number 20130301160
- Publication date Nov 14, 2013
- NSK Ltd.
- Toru Nanasawa
- G11 - INFORMATION STORAGE
Information Patent Application
SYSTEM, METHOD AND APPARATUS FOR MASTER PATTERN GENERATION, INCLUDI...
- Publication number 20130293979
- Publication date Nov 7, 2013
- Thomas Robert Albrecht
- G11 - INFORMATION STORAGE
Information Patent Application
METHOD FOR IDENTIFYING HIGH-SPEED FREQUENCY RESPONSE OF MULTIRATE S...
- Publication number 20130030743
- Publication date Jan 31, 2013
- Kabushiki Kaisha Toshiba
- Yoshiyuki Ishihara
- G11 - INFORMATION STORAGE
Information Patent Application
DATA STORAGE
- Publication number 20120182848
- Publication date Jul 19, 2012
- International Business Machines Corporation
- Franklin Charles Breslau
- G11 - INFORMATION STORAGE
Information Patent Application
VOICE-COIL MOTOR WITH FLUX GUIDE CONFIGURED TO REDUCE HEAD VIBRATIO...
- Publication number 20120120529
- Publication date May 17, 2012
- Takeshi Ozaki
- G11 - INFORMATION STORAGE
Information Patent Application
Rolling bearing, bearing device and information recording and repro...
- Publication number 20110304938
- Publication date Dec 15, 2011
- Haruhiko Hasegawa
- G11 - INFORMATION STORAGE
Information Patent Application
CAPACITANCE DISPLACEMENT AND ROTATION SENSOR
- Publication number 20110175629
- Publication date Jul 21, 2011
- The Regents of the University of California
- Thomas Duden
- G02 - OPTICS
Information Patent Application
Multi-head array hard drive
- Publication number 20100208384
- Publication date Aug 19, 2010
- Don Tran
- G11 - INFORMATION STORAGE
Information Patent Application
DATA STORAGE APPARATUS AND METHOD
- Publication number 20100208383
- Publication date Aug 19, 2010
- Franklin Charles Breslau
- G11 - INFORMATION STORAGE
Information Patent Application
DISK DRIVE HAVING MULITPLE DISK SURFACES ACCESSIBLE BY A READ/WRITE...
- Publication number 20100182716
- Publication date Jul 22, 2010
- HUTACGU GLOBAL STORAGE TECHNOLOGIES NETHERLANDS B.V.
- Zvonimir Z. Bandic
- G11 - INFORMATION STORAGE
Information Patent Application
SYSTEM, METHOD AND APPARATUS FOR MASTER PATTERN GENERATION, INCLUDI...
- Publication number 20100165512
- Publication date Jul 1, 2010
- Hitachi Global Storage Technologies Netherlands B.V.
- Thomas Robert Albrecht
- G11 - INFORMATION STORAGE
Information Patent Application
STORAGE DEVICE
- Publication number 20100134921
- Publication date Jun 3, 2010
- Fujitsu Limited
- Hiroshi Suzuki
- G11 - INFORMATION STORAGE
Information Patent Application
LUBRICANT DISTRIBUTION IN HARD DISK DRIVES USED FOR DIGITAL VIDEO R...
- Publication number 20100134912
- Publication date Jun 3, 2010
- Willliam Charles Koester
- G11 - INFORMATION STORAGE
Information Patent Application
INTEGRATED PIVOT-CARRIAGE
- Publication number 20100039733
- Publication date Feb 18, 2010
- Shaoyong LIU
- G11 - INFORMATION STORAGE
Information Patent Application
MEMORY DEVICE, CONTROL DEVICE FOR MEMORY DEVICE, AND CONTROL METHOD...
- Publication number 20100017633
- Publication date Jan 21, 2010
- Fujitsu Limited
- Hiroaki INOUE
- G11 - INFORMATION STORAGE
Information Patent Application
STORAGE APPARATUS
- Publication number 20090262462
- Publication date Oct 22, 2009
- Fujitsu Limited
- Hiroshi KOBAYASHI
- G11 - INFORMATION STORAGE
Information Patent Application
Method for loading single head in a hard disk drive
- Publication number 20090223040
- Publication date Sep 10, 2009
- Ming-Goei Sheu
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC DISK APPARATUS AND DATA STORAGE METHOD
- Publication number 20090219642
- Publication date Sep 3, 2009
- FUJITSU LIMITED
- Hiroaki Inoue
- G11 - INFORMATION STORAGE
Information Patent Application
DATA RECORDING METHOD
- Publication number 20090190251
- Publication date Jul 30, 2009
- Fujitsu Limited
- Toru Yokohata
- G11 - INFORMATION STORAGE

across disc tracks

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Data storage drive with dedicated erase transducer

Disk device with column attached to base and cover

Voice coil motor yoke with annular groove in magnet bonding region...

Ball bearing cartridge for linear actuator

Parallel micro-actuator SSW writing

Brake crawler for elevator-type hard disk drives

Suspension standoff arrangement for confining adhesive

Magnet for motor of magnetic storage device

Central support for improved structural dynamics of actuators in a...

Methods and devices for reducing condensation in storage devices

Pivot assembly bearing device and pivot assembly bearing device fab...

Magnetic disk device having coupling observers for reducing couplin...

Parallel micro-actuator SSW writing

Reducing vibration transmission in a dual actuator disk drive utili...

Disk drive having multiple disks accessible by a reduced number of...

Split-shaft pivot for a dual-actuator hard disk drive

Techniques for reducing dynamic coupling of system modes in a dual...

Shingled magnetic recording storage system improving command comple...

Heat-assisted magnetic recording device capable of laser calibratio...

Contact induced data storage device destruction

Method and apparatus for writing test tracks on a magnetic recordin...

Apparatus, systems and processes for reducing a hard disk drive's a...

Position error signal (PES) detection

Actuator limiters for multiple disk-stack, shared actuator hard dis...

Per wedge preheat DFH to improve data storage device performance

Apparatus, systems and processes for reducing a hard disk drive's a...

Disk drive compensating for microactuator gain variations

Data management for data storage device with different track densit...

Adaptive guard band for multiple heads of a data storage device

Method for identifying high-speed frequency response of multirate s...

Patents Applicationslast 30 patents

AMPLIFIER CIRCUIT, MOTOR DRIVER CIRCUIT, POSITIONING DEVICE, AND HA...

DATA STORAGE DRIVE WITH DEDICATED ERASE TRANSDUCER

MOTOR DRIVER CIRCUIT FOR LINEAR MOTOR, POSITIONING DEVICE USING THE...

PARALLEL MICRO-ACTUATOR SSW WRITING

PIVOT ASSEMBLY BEARING DEVICE AND PIVOT ASSEMBLY BEARING DEVICE FAB...

PARALLEL MICRO-ACTUATOR SSW WRITING

LOW WEAR DEBRIS POLYOXYMETHYLENE COMPOSITION AND A RAMP MADE OF SUC...

PERPENDICULAR MAGNETIC RECORDING MEDIUM AND MAGNETIC STORAGE APPARA...

APPARATUS, SYSTEMS AND PROCESSES FOR REDUCING A HARD DISK DRIVE'S A...

DISC DRIVE SPEAKER VIBRATION MITIGATION

Apparatus, Systems and Processes For Reducing a Hard Disk Drive's A...

PIVOT BEARING UNIT FOR HARD DISK ACTUATOR

SYSTEM, METHOD AND APPARATUS FOR MASTER PATTERN GENERATION, INCLUDI...

METHOD FOR IDENTIFYING HIGH-SPEED FREQUENCY RESPONSE OF MULTIRATE S...

DATA STORAGE

VOICE-COIL MOTOR WITH FLUX GUIDE CONFIGURED TO REDUCE HEAD VIBRATIO...

Rolling bearing, bearing device and information recording and repro...

CAPACITANCE DISPLACEMENT AND ROTATION SENSOR

Multi-head array hard drive

DATA STORAGE APPARATUS AND METHOD

DISK DRIVE HAVING MULITPLE DISK SURFACES ACCESSIBLE BY A READ/WRITE...

SYSTEM, METHOD AND APPARATUS FOR MASTER PATTERN GENERATION, INCLUDI...

STORAGE DEVICE

LUBRICANT DISTRIBUTION IN HARD DISK DRIVES USED FOR DIGITAL VIDEO R...

INTEGRATED PIVOT-CARRIAGE

MEMORY DEVICE, CONTROL DEVICE FOR MEMORY DEVICE, AND CONTROL METHOD...

STORAGE APPARATUS

Method for loading single head in a hard disk drive

MAGNETIC DISK APPARATUS AND DATA STORAGE METHOD

DATA RECORDING METHOD