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CPC
G11B2020/1232

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GPHYSICS G11Information storage G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER

Current Industry

G11B2020/1232sector

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Magnetic disk device
- Patent number 12,033,662
- Issue date Jul 9, 2024
- Kabushiki Kaisha Toshiba
- Kana Furuhashi
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic disk device and read processing method
- Patent number 11,335,366
- Issue date May 17, 2022
- Kabushiki Kaisha Toshiba
- Takayuki Kawabe
- G11 - INFORMATION STORAGE
Information Patent Grant
Data storage device with servo field dependent write boost
- Patent number 11,200,912
- Issue date Dec 14, 2021
- Western Digital Technologies, Inc.
- Guoxiao Guo
- G11 - INFORMATION STORAGE
Information Patent Grant
Interleaver for distributed sector storage
- Patent number 10,998,001
- Issue date May 4, 2021
- Marvell Asia Pte, Ltd.
- Nedeljko Varnica
- G11 - INFORMATION STORAGE
Information Patent Grant
Shingled magnetic recording drive that updates media cache data in-...
- Patent number 10,936,498
- Issue date Mar 2, 2021
- Kabushiki Kaisha Toshiba
- Richard M. Ehrlich
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Magnetic disk device and read error retry method for magnetic disk...
- Patent number 10,885,939
- Issue date Jan 5, 2021
- Kabushki Kaisha Toshiba
- Hiroyuki Chiba
- G11 - INFORMATION STORAGE
Information Patent Grant
Information processing apparatus
- Patent number 10,832,727
- Issue date Nov 10, 2020
- Canon Kabushiki Kaisha
- Ryohei Yamada
- G11 - INFORMATION STORAGE
Information Patent Grant
Disk device and data management method
- Patent number 10,725,854
- Issue date Jul 28, 2020
- Kabushiki Kaisha Toshiba
- Norikatsu Toukairin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Selective sampling for data recovery
- Patent number 10,719,392
- Issue date Jul 21, 2020
- Seagate Technology LLC
- Deepak Sridhara
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Methods and systems for detecting hidden sectors in a hard drive
- Patent number 10,468,063
- Issue date Nov 5, 2019
- BlackBerry Limited
- Adam John Boulton
- G11 - INFORMATION STORAGE
Information Patent Grant
Method of performing read/write process on recording medium, parame...
- Patent number 10,431,256
- Issue date Oct 1, 2019
- Seagate Technology LLC
- Walter Jun
- G11 - INFORMATION STORAGE
Information Patent Grant
Laser calibration for heat-assisted magnetic recording head using i...
- Patent number 10,083,716
- Issue date Sep 25, 2018
- Seagate Technology LLC
- Alfredo Sam Chu
- G11 - INFORMATION STORAGE
Information Patent Grant
Interlaced magnetic recording super parity
- Patent number 10,049,698
- Issue date Aug 14, 2018
- Seagate Technology LLC
- Wenzhong Zhu
- G11 - INFORMATION STORAGE
Information Patent Grant
Method of performing read/write process on recording medium, parame...
- Patent number 9,978,420
- Issue date May 22, 2018
- Seagate Technology LLC
- Walter Jun
- G11 - INFORMATION STORAGE
Information Patent Grant
Servo gray code quality detector
- Patent number 9,953,678
- Issue date Apr 24, 2018
- Marvell International Ltd.
- Konstantin Kudryavtsev
- G11 - INFORMATION STORAGE
Information Patent Grant
Information processing device and method, recording medium, and pro...
- Patent number 9,911,459
- Issue date Mar 6, 2018
- Sony Corporation
- Hideki Ando
- G11 - INFORMATION STORAGE
Information Patent Grant
Band rewrite optimization
- Patent number 9,805,762
- Issue date Oct 31, 2017
- Seagate Technology LLC
- Jian Qiang
- G11 - INFORMATION STORAGE
Information Patent Grant
Sector translation layer for hard disk drives
- Patent number 9,804,786
- Issue date Oct 31, 2017
- Seagate Technology LLC
- Prasad Ramchandra Kadam
- G11 - INFORMATION STORAGE
Information Patent Grant
On the fly formatting
- Patent number 9,741,391
- Issue date Aug 22, 2017
- Seagate Technology LLC
- Heungtae Jin
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Magnetic disk apparatus and method for accessing data sector
- Patent number 9,576,605
- Issue date Feb 21, 2017
- Kabushiki Kaisha Toshiba
- Takashi Matsuo
- G11 - INFORMATION STORAGE
Information Patent Grant
Spiral pitch correction based on micro-jog variation
- Patent number 9,514,774
- Issue date Dec 6, 2016
- Kabushiki Kaisha Toshiba
- Gabor Szita
- G11 - INFORMATION STORAGE
Information Patent Grant
Method of performing read/write process on recording medium, parame...
- Patent number 9,508,382
- Issue date Nov 29, 2016
- Seagate Technology LLC
- Walter Jun
- G11 - INFORMATION STORAGE
Information Patent Grant
Flexible super block sizing for failed sector recovery
- Patent number 9,489,260
- Issue date Nov 8, 2016
- Seagate Technology LLC
- Eun Yeong Hong
- G11 - INFORMATION STORAGE
Information Patent Grant
Optimized recording condition for heat-assisted magnetic recording
- Patent number 9,472,212
- Issue date Oct 18, 2016
- Seagate Technology LLC
- Minjie Ma
- G11 - INFORMATION STORAGE
Information Patent Grant
Combining selected data from two or more passes to recover a data s...
- Patent number 9,460,750
- Issue date Oct 4, 2016
- Seagate Technology LLC
- Xiong Liu
- G11 - INFORMATION STORAGE
Information Patent Grant
Disk drive adjusting estimated servo state to compensate for transi...
- Patent number 9,454,989
- Issue date Sep 27, 2016
- Western Digital Technologies, Inc.
- Michael Chang
- G11 - INFORMATION STORAGE
Information Patent Grant
Automatic track description generator
- Patent number 9,443,552
- Issue date Sep 13, 2016
- Seagate Technology LLC
- Prafulla Bollampalli Reddy
- G11 - INFORMATION STORAGE
Information Patent Grant
Data storage device employing different frequency preambles in adja...
- Patent number 9,437,242
- Issue date Sep 6, 2016
- Western Digital Technologies, Inc.
- Thao Hieu Banh
- G11 - INFORMATION STORAGE
Information Patent Grant
Systems and methods for acquisition phase gain modification
- Patent number 9,431,051
- Issue date Aug 30, 2016
- Avago Technologies General IP (Singapore) Pte. Ltd.
- Haitao Xia
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording disk drive with position error signal (PES) bloc...
- Patent number 9,412,403
- Issue date Aug 9, 2016
- HGST Netherlands B.V.
- Abhishek Dhanda
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
MAGNETIC DISK DEVICE
- Publication number 20240296869
- Publication date Sep 5, 2024
- Kabushiki Kaisha Toshiba
- Yosuke KONDO
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC DISK DEVICE
- Publication number 20220301590
- Publication date Sep 22, 2022
- Kabushiki Kaisha Toshiba
- Kana FURUHASHI
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC DISK DEVICE AND READ PROCESSING METHOD
- Publication number 20210398559
- Publication date Dec 23, 2021
- Kabushiki Kaisha Toshiba
- Takayuki Kawabe
- G11 - INFORMATION STORAGE
Information Patent Application
INFORMATION PROCESSING APPARATUS
- Publication number 20200043525
- Publication date Feb 6, 2020
- Canon Kabushiki Kaisha
- Ryohei Yamada
- G11 - INFORMATION STORAGE
Information Patent Application
DISK DEVICE AND DATA MANAGEMENT METHOD
- Publication number 20190295595
- Publication date Sep 26, 2019
- Kabushiki Kaisha Toshiba
- Norikatsu TOUKAIRIN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SHINGLED MAGNETIC RECORDING DRIVE THAT UPDATES MEDIA CACHE DATA IN-...
- Publication number 20190278710
- Publication date Sep 12, 2019
- Kabushiki Kaisha Toshiba
- Richard M. EHRLICH
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD OF PERFORMING READ/WRITE PROCESS ON RECORDING MEDIUM, PARAME...
- Publication number 20180261248
- Publication date Sep 13, 2018
- SEAGATE TECHNOLOGY LLC
- Walter Jun
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC DISK DEVICE AND CORRECTION METHOD OF HEAD POSITION
- Publication number 20170263275
- Publication date Sep 14, 2017
- Kabushiki Kaisha Toshiba
- Naoki Tagami
- G11 - INFORMATION STORAGE
Information Patent Application
INTERLACED MAGNETIC RECORDING SUPER PARITY
- Publication number 20170206927
- Publication date Jul 20, 2017
- SEAGATE TECHNOLOGY LLC
- Wenzhong Zhu
- G11 - INFORMATION STORAGE
Information Patent Application
BAND REWRITE OPTIMIZATION
- Publication number 20170200469
- Publication date Jul 13, 2017
- SEAGATE TECHNOLOGY LLC
- Jian Qiang
- G11 - INFORMATION STORAGE
Information Patent Application
INFORMATION PROCESSING DEVICE AND METHOD, RECORDING MEDIUM, AND PRO...
- Publication number 20170154650
- Publication date Jun 1, 2017
- SONY CORPORATION
- Hideki Ando
- G11 - INFORMATION STORAGE
Information Patent Application
SECTOR TRANSLATION LAYER FOR HARD DISK DRIVES
- Publication number 20160357452
- Publication date Dec 8, 2016
- SEAGATE TECHNOLOGY LLC
- Prasad Ramchandra Kadam
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
WRITING SPIRALS WITH ACCURATE SLOPE ON A DISK DRIVE MEDIA
- Publication number 20160293191
- Publication date Oct 6, 2016
- Kabushiki Kaisha Toshiba
- Gabor SZITA
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC DISK APPARATUS AND METHOD FOR ACCESSING DATA SECTOR
- Publication number 20160111126
- Publication date Apr 21, 2016
- Kabushiki Kaisha Toshiba
- Takashi MATSUO
- G11 - INFORMATION STORAGE
Information Patent Application
Online Iteration Resource Allocation for Large Sector Format Drive
- Publication number 20150255113
- Publication date Sep 10, 2015
- LSI Corporation
- Shu Li
- G11 - INFORMATION STORAGE
Information Patent Application
Method For Sensing The Physically-Recordable Maximum Capacity Of A...
- Publication number 20150098312
- Publication date Apr 9, 2015
- Shuo Wei CHANG
- G11 - INFORMATION STORAGE
Information Patent Application
DISK DRIVE WITH DIFFERENT SYNCHRONIZATION FIELDS AND SYNCHRONIZATIO...
- Publication number 20150077875
- Publication date Mar 19, 2015
- HGST NETHERLANDS B.V.
- Jonathan Darrel Coker
- G11 - INFORMATION STORAGE
Information Patent Application
DISK DRIVE WITH DIFFERENT DATA SECTOR INTEGRATED PREAMBLES IN ADJAC...
- Publication number 20150077876
- Publication date Mar 19, 2015
- HGST NETHERLANDS B.V.
- Jonathan Darrel Coker
- G11 - INFORMATION STORAGE
Information Patent Application
METHOD FOR GENERATING ADDRESS DATA AND DISK STORAGE APPARATUS
- Publication number 20150043099
- Publication date Feb 12, 2015
- Kabushiki Kaisha Toshiba
- Takayuki Kawabe
- G11 - INFORMATION STORAGE
Information Patent Application
DATA STORAGE DEVICE AND METHOD FOR GENERATING A REFERENCE CLOCK SIG...
- Publication number 20140327982
- Publication date Nov 6, 2014
- Jingliang Zhang
- G11 - INFORMATION STORAGE
Information Patent Application
READ CHANNEL THROUGHPUT MANAGEMENT
- Publication number 20140285916
- Publication date Sep 25, 2014
- Prafulla Bollampalli Reddy
- G11 - INFORMATION STORAGE
Information Patent Application
Method for Format Savings in Coherently Written Fragmented Sectors
- Publication number 20140281818
- Publication date Sep 18, 2014
- LSI Corporation
- Scott M. Dziak
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DATA INTERSECTOR GAPS FOR DATA SECTOR FORMAT
- Publication number 20140268396
- Publication date Sep 18, 2014
- SEAGATE TECHNOLOGY LLC
- Jimmie Ray Shaver
- G11 - INFORMATION STORAGE
Information Patent Application
QUIET FIELD AND SYNCHRONIZATION FIELD DATA FORMAT
- Publication number 20140268395
- Publication date Sep 18, 2014
- Jimmie Ray Shaver
- G11 - INFORMATION STORAGE
Information Patent Application
CALIBRATION OF RAMP LOCATION IN A DISK DRIVE EMPLOYING SPIRAL-BASED...
- Publication number 20140226227
- Publication date Aug 14, 2014
- Kabushiki Kaisha Toshiba
- Gabor SZITA
- G11 - INFORMATION STORAGE
Information Patent Application
READ CHANNEL THROUGHPUT MANAGEMENT
- Publication number 20130222939
- Publication date Aug 29, 2013
- SEAGATE TECHNOLOGY LLC
- Prafulla Bollampalli Reddy
- G11 - INFORMATION STORAGE
Information Patent Application
ENERGY-BASED INTER-TRACK INTERFERENCE CANCELLATION
- Publication number 20130070362
- Publication date Mar 21, 2013
- George Mathew
- G11 - INFORMATION STORAGE
Information Patent Application
DRIVING CIRCUIT FOR DRIVING READING OPERATION OF OPTICAL DRIVE AND...
- Publication number 20130042163
- Publication date Feb 14, 2013
- MEDIATEK INC.
- Tai-Liang Lin
- G11 - INFORMATION STORAGE
Information Patent Application
STORAGE MEDIA INTER-TRACK INTERFERENCE CANCELLATION
- Publication number 20130021689
- Publication date Jan 24, 2013
- Erich Franz Haratsch
- G11 - INFORMATION STORAGE
Information Patent Application
DATA CONVERSION METHOD ON STORAGE MEDIUM, APPARATUS AND PROGRAM
- Publication number 20120303975
- Publication date Nov 29, 2012
- HUMMING HEADS INC.
- Naoyuki Oe
- G06 - COMPUTING CALCULATING COUNTING

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Magnetic disk device

Magnetic disk device and read processing method

Data storage device with servo field dependent write boost

Interleaver for distributed sector storage

Shingled magnetic recording drive that updates media cache data in-...

Magnetic disk device and read error retry method for magnetic disk...

Information processing apparatus

Disk device and data management method

Selective sampling for data recovery

Methods and systems for detecting hidden sectors in a hard drive

Method of performing read/write process on recording medium, parame...

Laser calibration for heat-assisted magnetic recording head using i...

Interlaced magnetic recording super parity

Method of performing read/write process on recording medium, parame...

Servo gray code quality detector

Information processing device and method, recording medium, and pro...

Band rewrite optimization

Sector translation layer for hard disk drives

On the fly formatting

Magnetic disk apparatus and method for accessing data sector

Spiral pitch correction based on micro-jog variation

Method of performing read/write process on recording medium, parame...

Flexible super block sizing for failed sector recovery

Optimized recording condition for heat-assisted magnetic recording

Combining selected data from two or more passes to recover a data s...

Disk drive adjusting estimated servo state to compensate for transi...

Automatic track description generator

Data storage device employing different frequency preambles in adja...

Systems and methods for acquisition phase gain modification

Magnetic recording disk drive with position error signal (PES) bloc...

Patents Applicationslast 30 patents

MAGNETIC DISK DEVICE

MAGNETIC DISK DEVICE

MAGNETIC DISK DEVICE AND READ PROCESSING METHOD

INFORMATION PROCESSING APPARATUS

DISK DEVICE AND DATA MANAGEMENT METHOD

SHINGLED MAGNETIC RECORDING DRIVE THAT UPDATES MEDIA CACHE DATA IN-...

METHOD OF PERFORMING READ/WRITE PROCESS ON RECORDING MEDIUM, PARAME...

MAGNETIC DISK DEVICE AND CORRECTION METHOD OF HEAD POSITION

INTERLACED MAGNETIC RECORDING SUPER PARITY

BAND REWRITE OPTIMIZATION

INFORMATION PROCESSING DEVICE AND METHOD, RECORDING MEDIUM, AND PRO...

SECTOR TRANSLATION LAYER FOR HARD DISK DRIVES

WRITING SPIRALS WITH ACCURATE SLOPE ON A DISK DRIVE MEDIA

MAGNETIC DISK APPARATUS AND METHOD FOR ACCESSING DATA SECTOR

Online Iteration Resource Allocation for Large Sector Format Drive

Method For Sensing The Physically-Recordable Maximum Capacity Of A...

DISK DRIVE WITH DIFFERENT SYNCHRONIZATION FIELDS AND SYNCHRONIZATIO...

DISK DRIVE WITH DIFFERENT DATA SECTOR INTEGRATED PREAMBLES IN ADJAC...

METHOD FOR GENERATING ADDRESS DATA AND DISK STORAGE APPARATUS

DATA STORAGE DEVICE AND METHOD FOR GENERATING A REFERENCE CLOCK SIG...

READ CHANNEL THROUGHPUT MANAGEMENT

Method for Format Savings in Coherently Written Fragmented Sectors

DATA INTERSECTOR GAPS FOR DATA SECTOR FORMAT

QUIET FIELD AND SYNCHRONIZATION FIELD DATA FORMAT

CALIBRATION OF RAMP LOCATION IN A DISK DRIVE EMPLOYING SPIRAL-BASED...

READ CHANNEL THROUGHPUT MANAGEMENT

ENERGY-BASED INTER-TRACK INTERFERENCE CANCELLATION

DRIVING CIRCUIT FOR DRIVING READING OPERATION OF OPTICAL DRIVE AND...

STORAGE MEDIA INTER-TRACK INTERFERENCE CANCELLATION

DATA CONVERSION METHOD ON STORAGE MEDIUM, APPARATUS AND PROGRAM