with discs

Industry

CPC
G11B20/1889

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Parent Industries

GPHYSICS G11Information storage G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER G11B20/00Signal processing not specific to the method of recording or reproducing Circuits therefor

Current Industry

G11B20/1889with discs

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Magnetic disk device and method
- Patent number 12,087,326
- Issue date Sep 10, 2024
- Kabushiki Kaisha Toshiba
- Hitoshi Hasegawa
- G11 - INFORMATION STORAGE
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
Overlapping processing of data tracks
- Patent number 11,929,093
- Issue date Mar 12, 2024
- Western Digital Technologies, Inc.
- Weldon M. Hanson
- G11 - INFORMATION STORAGE
Information Patent Grant
System and method for write-retry management
- Patent number 11,682,429
- Issue date Jun 20, 2023
- Seagate Technology LLC
- Qiang Bi
- G11 - INFORMATION STORAGE
Information Patent Grant
Data storage device dynamically relocating data sectors based on ma...
- Patent number 11,531,582
- Issue date Dec 20, 2022
- Western Digital Technologies, Inc.
- Bernd Lamberts
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Data access method, apparatus and computer program product
- Patent number 11,379,326
- Issue date Jul 5, 2022
- EMC IP Holding Company LLC
- Jibing Dong
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Magnetic disk device and error correction method
- Patent number 11,335,375
- Issue date May 17, 2022
- Kabushiki Kaisha Toshiba
- Nobuhiro Maeto
- G11 - INFORMATION STORAGE
Information Patent Grant
System and method for write-retry management
- Patent number 11,264,056
- Issue date Mar 1, 2022
- Seagate Technology LLC
- Qiang Bi
- G11 - INFORMATION STORAGE
Information Patent Grant
Method, apparatus for processing disk bad sector,and computer stora...
- Patent number 11,073,998
- Issue date Jul 27, 2021
- WANGSU SCIENCE & TECHNOLOGY CO., LTD
- Jiaxiang Xie
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and system for facilitating low-cost high-throughput storage...
- Patent number 10,923,156
- Issue date Feb 16, 2021
- Alibaba Group Holding Limited
- Shu Li
- G11 - INFORMATION STORAGE
Information Patent Grant
Method and system for data placement in a hard disk drive based on...
- Patent number 10,921,992
- Issue date Feb 16, 2021
- Alibaba Group Holding Limited
- Shu Li
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Reduced adjacent track erasure from write retry
- Patent number 10,867,633
- Issue date Dec 15, 2020
- Seagate Technology LLC
- Xiong Liu
- G11 - INFORMATION STORAGE
Information Patent Grant
Location selection based on adjacent location errors
- Patent number 10,832,728
- Issue date Nov 10, 2020
- International Business Machines Corporation
- Sasikanth Eda
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Disk device and media scanning method
- Patent number 10,714,142
- Issue date Jul 14, 2020
- Kabushiki Kaisha Toshiba
- Makoto Segawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Preamble defect detection and mitigation
- Patent number 10,694,007
- Issue date Jun 23, 2020
- Seagate Technology LLC
- Jason Vincent Bellorado
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Shingled magnetic recording device capable of setting track-pitch a...
- Patent number 10,672,418
- Issue date Jun 2, 2020
- Kabushiki Kaisha Toshiba
- Shunsuke Aoki
- G11 - INFORMATION STORAGE
Information Patent Grant
Information processing device, information recording medium, inform...
- Patent number 10,642,533
- Issue date May 5, 2020
- Sony Corporation
- Motohiro Terao
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Wear mitigation system for a magnetic recording medium
- Patent number 10,529,375
- Issue date Jan 7, 2020
- Seagate Technology LLC
- Mark A. Gaertner
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Magnetic disk device capable of reallocating address corresponding...
- Patent number 10,515,664
- Issue date Dec 24, 2019
- Kabushiki Kaisha Toshiba
- Yukio Urata
- G11 - INFORMATION STORAGE
Information Patent Grant
Self-healing in a storage system
- Patent number 10,510,374
- Issue date Dec 17, 2019
- Seagate Technology LLC
- Ajay Narayan Kulkarni
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Defect registration method
- Patent number 10,460,761
- Issue date Oct 29, 2019
- Kabushiki Kaisha Toshiba
- Kazuto Kashiwagi
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical disc apparatus
- Patent number 10,395,689
- Issue date Aug 27, 2019
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Masaru Kaida
- G11 - INFORMATION STORAGE
Information Patent Grant
Rewriting of data stored in defective storage regions into other st...
- Patent number 10,210,900
- Issue date Feb 19, 2019
- Kabushiki Kaisha Toshiba
- Takashi Matsuo
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Shingled magnetic recording device capable of setting track-pitch a...
- Patent number 10,141,013
- Issue date Nov 27, 2018
- Kabushiki Kaisha Toshiba
- Shunsuke Aoki
- G11 - INFORMATION STORAGE
Information Patent Grant
Writing method of data, reading method of data, and optical disc drive
- Patent number 10,121,507
- Issue date Nov 6, 2018
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Motoshi Ito
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Disc drive circuitry swap
- Patent number 10,074,385
- Issue date Sep 11, 2018
- Seagate Technology LLC
- Robert J. German
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
System and method for determination and reallocation of pending sec...
- Patent number 10,067,707
- Issue date Sep 4, 2018
- Alibaba Group Holding Limited
- Shu Li
- 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
Write-once storage medium capable of recording data blocks on both...
- Patent number 10,049,697
- Issue date Aug 14, 2018
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Yoshihisa Takahashi
- G11 - INFORMATION STORAGE
Information Patent Grant
Heat-assisted magnetic recording error-recovery by erasing adjacent...
- Patent number 10,026,443
- Issue date Jul 17, 2018
- Seagate Technology LLC
- Wenzhong Zhu
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
MAGNETIC DISK DEVICE AND METHOD OF MANAGING PARITY
- Publication number 20240321314
- Publication date Sep 26, 2024
- Kabushiki Kaisha Toshiba
- Takahiro KAWAI
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC DISK DEVICE AND METHOD
- Publication number 20240312485
- Publication date Sep 19, 2024
- Kabushiki Kaisha Toshiba
- Hitoshi HASEGAWA
- G11 - INFORMATION STORAGE
Information Patent Application
Overlapping Processing of Data Tracks
- Publication number 20230307000
- Publication date Sep 28, 2023
- Western Digital Technologies, Inc.
- Weldon M. Hanson
- 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
SYSTEM AND METHOD FOR WRITE-RETRY MANAGEMENT
- Publication number 20220223177
- Publication date Jul 14, 2022
- SEAGATE TECHNOLOGY LLC
- Qiang BI
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC DISK DEVICE AND ERROR CORRECTION METHOD
- Publication number 20220084554
- Publication date Mar 17, 2022
- Kabushiki Kaisha Toshiba
- Syosuke MARUYAMA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MAGNETIC DISK DEVICE AND ERROR CORRECTION METHOD
- Publication number 20220044702
- Publication date Feb 10, 2022
- Kabushiki Kaisha Toshiba
- Nobuhiro Maeto
- G11 - INFORMATION STORAGE
Information Patent Application
DATA STORAGE DEVICE DYNAMICALLY RELOCATING DATA SECTORS BASED ON MA...
- Publication number 20220027226
- Publication date Jan 27, 2022
- Western Digital Technologies, Inc.
- Bernd Lamberts
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DATA ACCESS METHOD, APPARATUS AND COMPUTER PROGRAM PRODUCT
- Publication number 20200341873
- Publication date Oct 29, 2020
- EMC IP Holding Company LLC
- Jibing Dong
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND SYSTEM FOR DATA PLACEMENT IN A HARD DISK DRIVE BASED ON...
- Publication number 20190391748
- Publication date Dec 26, 2019
- ALIBABA GROUP HOLDING LIMITED
- Shu Li
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD, APPARATUS FOR PROCESSING DISK BAD SECTOR,AND COMPUTER STORA...
- Publication number 20190332305
- Publication date Oct 31, 2019
- WANGSU SCIENCE & TECHNOLOGY CO., LTD.
- Jiaxiang XIE
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
WEAR MITIGATION SYSTEM FOR A MAGNETIC RECORDING MEDIUM
- Publication number 20190325912
- Publication date Oct 24, 2019
- SEAGATE TECHNOLOGY LLC
- Mark A. Gaertner
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
LOCATION SELECTION BASED ON ADJACENT LOCATION ERRORS
- Publication number 20190311742
- Publication date Oct 10, 2019
- International Business Machines Corporation
- Sasikanth Eda
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MAGNETIC DISK DEVICE AND READ PROCESSING METHOD
- Publication number 20190295596
- Publication date Sep 26, 2019
- Kabushiki Kaisha Toshiba
- Yukio URATA
- G11 - INFORMATION STORAGE
Information Patent Application
DISK DEVICE AND MEDIA SCANNING METHOD
- Publication number 20190287567
- Publication date Sep 19, 2019
- Kabushiki Kaisha Toshiba
- Makoto Segawa
- G11 - INFORMATION STORAGE
Information Patent Application
DEFECT REGISTRATION METHOD
- Publication number 20190251997
- Publication date Aug 15, 2019
- Kabushiki Kaisha Toshiba
- Kazuto Kashiwagi
- G11 - INFORMATION STORAGE
Information Patent Application
WANDERING WRITE PROTECTION FOR SHINGLED MAGNETIC RECORDING STORAGE...
- Publication number 20190251996
- Publication date Aug 15, 2019
- NetApp, Inc.
- John William Haskins
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DISC DRIVE THROUGHPUT BALANCING
- Publication number 20190205041
- Publication date Jul 4, 2019
- SEAGATE TECHNOLOGY LLC
- Jiangnan Lin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MAGNETIC DISK DEVICE AND METHOD FOR SETTING RECORDING AREA
- Publication number 20190066715
- Publication date Feb 28, 2019
- Kabushiki Kaisha Toshiba
- Shunsuke Aoki
- G11 - INFORMATION STORAGE
Information Patent Application
SELF-HEALING IN A STORAGE SYSTEM
- Publication number 20190013046
- Publication date Jan 10, 2019
- SEAGATE TECHNOLOGY LLC
- Ajay Narayan Kulkarni
- G11 - INFORMATION STORAGE
Information Patent Application
VIDEO STORAGE
- Publication number 20180366157
- Publication date Dec 20, 2018
- 7TH SENSE DESIGN LIMITED
- Richard BROWN
- G11 - INFORMATION STORAGE
Information Patent Application
STORAGE DEVICE AND A METHOD FOR DEFECT SCANNING OF THE SAME
- Publication number 20180174615
- Publication date Jun 21, 2018
- Kabushiki Kaisha Toshiba
- Yasumasa KAWAI
- G11 - INFORMATION STORAGE
Information Patent Application
INFORMATION RECORDING METHOD AND INFORMATION RECORDING APPARATUS IN...
- Publication number 20170278541
- Publication date Sep 28, 2017
- Panasonic Intellectual Property Management Co., Ltd.
- Hisae KATO
- G11 - INFORMATION STORAGE
Information Patent Application
DISC DRIVE CIRCUITRY SWAP
- Publication number 20170243603
- Publication date Aug 24, 2017
- SEAGATE TECHNOLOGY LLC
- Richard J. German
- G11 - INFORMATION STORAGE
Information Patent Application
REWRITING OF DATA STORED IN DEFECTIVE STORAGE REGIONS INTO OTHER ST...
- Publication number 20170221519
- Publication date Aug 3, 2017
- Kabushiki Kaisha Toshiba
- Takashi MATSUO
- G06 - COMPUTING CALCULATING COUNTING
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
WRITING METHOD OF DATA, READING METHOD OF DATA, AND OPTICAL DISC DRIVE
- Publication number 20170117012
- Publication date Apr 27, 2017
- Panasonic Intellectual Property Management Co., Ltd.
- Motoshi ITO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
STORAGE DEVICE AND A METHOD FOR DEFECT SCANNING OF THE SAME
- Publication number 20170098463
- Publication date Apr 6, 2017
- Kabushiki Kaisha Toshiba
- Yasumasa KAWAI
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC DISK DEVICE, CONTROLLER, AND REDUNDANT SECTOR ARRANGEMENT...
- Publication number 20160343400
- Publication date Nov 24, 2016
- Kabushiki Kaisha Toshiba
- Shuuichi Kojima
- G11 - INFORMATION STORAGE
Information Patent Application
FLEXIBLE VIRTUAL DEFECT PADDING
- Publication number 20160260457
- Publication date Sep 8, 2016
- SEAGATE TECHNOLOGY LLC
- MoonChol Park
- G11 - INFORMATION STORAGE

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Magnetic disk device and method

Magnetic disk device

Overlapping processing of data tracks

System and method for write-retry management

Data storage device dynamically relocating data sectors based on ma...

Data access method, apparatus and computer program product

Magnetic disk device and error correction method

System and method for write-retry management

Method, apparatus for processing disk bad sector,and computer stora...

Method and system for facilitating low-cost high-throughput storage...

Method and system for data placement in a hard disk drive based on...

Reduced adjacent track erasure from write retry

Location selection based on adjacent location errors

Disk device and media scanning method

Preamble defect detection and mitigation

Shingled magnetic recording device capable of setting track-pitch a...

Information processing device, information recording medium, inform...

Wear mitigation system for a magnetic recording medium

Magnetic disk device capable of reallocating address corresponding...

Self-healing in a storage system

Defect registration method

Optical disc apparatus

Rewriting of data stored in defective storage regions into other st...

Shingled magnetic recording device capable of setting track-pitch a...

Writing method of data, reading method of data, and optical disc drive

Disc drive circuitry swap

System and method for determination and reallocation of pending sec...

Interlaced magnetic recording super parity

Write-once storage medium capable of recording data blocks on both...

Heat-assisted magnetic recording error-recovery by erasing adjacent...

Patents Applicationslast 30 patents

MAGNETIC DISK DEVICE AND METHOD OF MANAGING PARITY

MAGNETIC DISK DEVICE AND METHOD

Overlapping Processing of Data Tracks

MAGNETIC DISK DEVICE

SYSTEM AND METHOD FOR WRITE-RETRY MANAGEMENT

MAGNETIC DISK DEVICE AND ERROR CORRECTION METHOD

MAGNETIC DISK DEVICE AND ERROR CORRECTION METHOD

DATA STORAGE DEVICE DYNAMICALLY RELOCATING DATA SECTORS BASED ON MA...

DATA ACCESS METHOD, APPARATUS AND COMPUTER PROGRAM PRODUCT

METHOD AND SYSTEM FOR DATA PLACEMENT IN A HARD DISK DRIVE BASED ON...

METHOD, APPARATUS FOR PROCESSING DISK BAD SECTOR,AND COMPUTER STORA...

WEAR MITIGATION SYSTEM FOR A MAGNETIC RECORDING MEDIUM

LOCATION SELECTION BASED ON ADJACENT LOCATION ERRORS

MAGNETIC DISK DEVICE AND READ PROCESSING METHOD

DISK DEVICE AND MEDIA SCANNING METHOD

DEFECT REGISTRATION METHOD

WANDERING WRITE PROTECTION FOR SHINGLED MAGNETIC RECORDING STORAGE...

DISC DRIVE THROUGHPUT BALANCING

MAGNETIC DISK DEVICE AND METHOD FOR SETTING RECORDING AREA

SELF-HEALING IN A STORAGE SYSTEM

VIDEO STORAGE

STORAGE DEVICE AND A METHOD FOR DEFECT SCANNING OF THE SAME

INFORMATION RECORDING METHOD AND INFORMATION RECORDING APPARATUS IN...

DISC DRIVE CIRCUITRY SWAP

REWRITING OF DATA STORED IN DEFECTIVE STORAGE REGIONS INTO OTHER ST...

INTERLACED MAGNETIC RECORDING SUPER PARITY

WRITING METHOD OF DATA, READING METHOD OF DATA, AND OPTICAL DISC DRIVE

STORAGE DEVICE AND A METHOD FOR DEFECT SCANNING OF THE SAME

MAGNETIC DISK DEVICE, CONTROLLER, AND REDUNDANT SECTOR ARRANGEMENT...

FLEXIBLE VIRTUAL DEFECT PADDING