where blocks are arranged within multiple radial zones

Industry

CPC
G11B20/1258

This industry / category may be too specific. Please go to a parent level for more data

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

G11B20/1258where blocks are arranged within multiple radial zones

Industries

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
Composite data recovery procedure
- Patent number 11,817,124
- Issue date Nov 14, 2023
- Seagate Technology LLC
- Ara Patapoutian
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Matrix super parity for data storage
- Patent number 11,726,710
- Issue date Aug 15, 2023
- Seagate Technology LLC
- Xiong Liu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Estimating recording head fly height using machine learning
- Patent number 11,646,057
- Issue date May 9, 2023
- Seagate Technology LLC
- Zheng Wang
- G11 - INFORMATION STORAGE
Information Patent Grant
Read offset calibration for error recovery
- Patent number 11,557,319
- Issue date Jan 17, 2023
- Seagate Technology LLC
- Zheng Wang
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic disk device and manufacturing method thereof
- Patent number 11,521,647
- Issue date Dec 6, 2022
- Kabushiki Kaisha Toshiba
- Takuya Ogawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Distributed error correction coding for parallel storage devices
- Patent number 11,157,364
- Issue date Oct 26, 2021
- Seagate Technology LLC
- David Andrew Rice
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Magnetic disk device and method
- Patent number 11,152,029
- Issue date Oct 19, 2021
- Kabushiki Kaisha Toshiba
- Daigo Nakamura
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic disk device configured to write data according to normal r...
- Patent number 11,120,833
- Issue date Sep 14, 2021
- Kabushiki Kaisha Toshiba
- Kiyotaka Fukawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Data storage device with voltage-assisted magnetic recording (VAMR)...
- Patent number 11,087,791
- Issue date Aug 10, 2021
- Western Digital Technologies, Inc.
- Alan Kalitsov
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic disk device and depop processing method
- Patent number 11,074,937
- Issue date Jul 27, 2021
- Kabushiki Kaisha Toshiba
- Takahiro Kawai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Magnetic disk device and write processing method
- Patent number 11,024,337
- Issue date Jun 1, 2021
- Kabushiki Kaisha Toshiba
- Takao Aoki
- G11 - INFORMATION STORAGE
Information Patent Grant
Patterned thermal absorption layer for granular storage media
- Patent number 11,011,203
- Issue date May 18, 2021
- Seagate Technology LLC
- Thomas Y. Chang
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic disk device and method for adjusting write data
- Patent number 11,004,468
- Issue date May 11, 2021
- Kabushiki Kaisha Toshiba
- Nobuhiro Maeto
- G11 - INFORMATION STORAGE
Information Patent Grant
Constant-density writing for magnetic storage media
- Patent number 10,971,187
- Issue date Apr 6, 2021
- Marvell Asia Pte, Ltd.
- Supaket Katchmart
- G11 - INFORMATION STORAGE
Information Patent Grant
Data storage device employing triangle-like dither to spread track...
- Patent number 10,923,146
- Issue date Feb 16, 2021
- Western Digital Technologies, Inc.
- Guoxiao Guo
- G11 - INFORMATION STORAGE
Information Patent Grant
Remapping tracks for management of adjacent track interference
- Patent number 10,832,726
- Issue date Nov 10, 2020
- Seagate Technology LLC
- Choon Wei Ng
- G11 - INFORMATION STORAGE
Information Patent Grant
Method and device for improving file system write bandwidth through...
- Patent number 10,782,888
- Issue date Sep 22, 2020
- Cisco Technology, Inc.
- Ryan Michael Okelberry
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Servo zone transition optimization for disk drives
- Patent number 10,777,224
- Issue date Sep 15, 2020
- Seagate Technology LLC
- Timothy Francis Ellis
- G11 - INFORMATION STORAGE
Information Patent Grant
Multiple-actuator drive with separate, radially-defined, zones havi...
- Patent number 10,510,373
- Issue date Dec 17, 2019
- Seagate Technology LLC
- Steven Douglas Granz
- G11 - INFORMATION STORAGE
Information Patent Grant
Write management of physically coupled storage areas
- Patent number 10,482,919
- Issue date Nov 19, 2019
- Seagate Technology LLC
- Timothy R. Feldman
- G11 - INFORMATION STORAGE
Information Patent Grant
Servo zone transition optimization for magnetic disk recording devices
- Patent number 10,438,620
- Issue date Oct 8, 2019
- Seagate Technology LLC
- Timothy Francis Ellis
- G11 - INFORMATION STORAGE
Information Patent Grant
Storage device, information processing system, authentication metho...
- Patent number 10,204,654
- Issue date Feb 12, 2019
- Buffalo Inc.
- Tsukasa Ito
- G11 - INFORMATION STORAGE
Information Patent Grant
Write management of physically coupled storage areas
- Patent number 10,199,066
- Issue date Feb 5, 2019
- Seagate Technology LLC
- Timothy R. Feldman
- G11 - INFORMATION STORAGE
Information Patent Grant
Recording medium, playback device, and playback method
- Patent number 10,176,841
- Issue date Jan 8, 2019
- Panasonic Intellectual Property Corporation of America
- Hiroshi Yahata
- G11 - INFORMATION STORAGE
Information Patent Grant
Variable written track widths for attribute-based storage
- Patent number 10,090,016
- Issue date Oct 2, 2018
- Seagate Technology LLC
- Kaizhong Gao
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic disc apparatus
- Patent number 10,056,100
- Issue date Aug 21, 2018
- Kabushiki Kaisha Toshiba
- Makoto Asakura
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic disc apparatus
- Patent number 9,905,256
- Issue date Feb 27, 2018
- Kabushiki Kaisha Toshiba
- Makoto Asakura
- G11 - INFORMATION STORAGE
Information Patent Grant
Systems and processes for efficiently storing and retrieving video...
- Patent number 9,601,153
- Issue date Mar 21, 2017
- EchoStar Technologies LLC
- Robert Drew Major
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Binding shingled recording bands
- Patent number 9,460,751
- Issue date Oct 4, 2016
- Seagate Technology LLC
- Timothy R. Feldman
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
ESTIMATING RECORDING HEAD FLY HEIGHT USING MACHINE LEARNING
- Publication number 20230062615
- Publication date Mar 2, 2023
- SEAGATE TECHNOLOGY LLC
- Zheng Wang
- G06 - COMPUTING CALCULATING COUNTING
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 MANUFACTURING METHOD THEREOF
- Publication number 20220301587
- Publication date Sep 22, 2022
- Kabushiki Kaisha Toshiba
- Takuya OGAWA
- G11 - INFORMATION STORAGE
Information Patent Application
MATRIX SUPER PARITY FOR DATA STORAGE
- Publication number 20220197554
- Publication date Jun 23, 2022
- SEAGATE TECHNOLOGY LLC
- Xiong LIU
- G06 - COMPUTING CALCULATING COUNTING
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 METHOD
- Publication number 20210280216
- Publication date Sep 9, 2021
- Kabushiki Kaisha Toshiba
- Daigo Nakamura
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC DISK DEVICE CONFIGURED TO WRITE DATA ACCORDING TO NORMAL R...
- Publication number 20210280215
- Publication date Sep 9, 2021
- Kabushiki Kaisha Toshiba
- Kiyotaka FUKAWA
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC DISK DEVICE AND METHOD FOR ADJUSTING WRITE DATA
- Publication number 20200411051
- Publication date Dec 31, 2020
- Kabushiki Kaisha Toshiba
- Nobuhiro Maeto
- G11 - INFORMATION STORAGE
Information Patent Application
Constant-Density Writing for Magnetic Storage Media
- Publication number 20200294549
- Publication date Sep 17, 2020
- Marvell Asia Pte, Ltd.
- Supaket Katchmart
- G11 - INFORMATION STORAGE
Information Patent Application
SERVO ZONE TRANSITION OPTIMIZATION
- Publication number 20190385640
- Publication date Dec 19, 2019
- SEAGATE TECHNOLOGY LLC
- Timothy Francis ELLIS
- G11 - INFORMATION STORAGE
Information Patent Application
SERVO ZONE TRANSITION OPTIMIZATION FOR MAGNETIC DISK RECORDING DEVICES
- Publication number 20190295579
- Publication date Sep 26, 2019
- SEAGATE TECHNOLOGY LLC
- Timothy Francis ELLIS
- G11 - INFORMATION STORAGE
Information Patent Application
WRITE MANAGEMENT OF PHYSICALLY COUPLED STORAGE AREAS
- Publication number 20190272852
- Publication date Sep 5, 2019
- SEAGATE TECHNOLOGY LLC
- Timothy R. Feldman
- G11 - INFORMATION STORAGE
Information Patent Application
Method and Device for Improving File System Write Bandwidth through...
- Publication number 20190265895
- Publication date Aug 29, 2019
- Cisco Technology, Inc.
- Ryan Michael Okelberry
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DISK DEVICE
- Publication number 20190074039
- Publication date Mar 7, 2019
- Kabushiki Kaisha Toshiba
- Yuki SATO
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC DISC APPARATUS
- Publication number 20180240486
- Publication date Aug 23, 2018
- Kabushiki Kaisha Toshiba
- Makoto Asakura
- G11 - INFORMATION STORAGE
Information Patent Application
STORAGE DEVICE, INFORMATION PROCESSING SYSTEM, AUTHENTICATION METHO...
- Publication number 20160234185
- Publication date Aug 11, 2016
- BUFFALO INC.
- Tsukasa ITO
- G11 - INFORMATION STORAGE
Information Patent Application
METHOD AND SYSTEM FOR MITIGATING ADJACENT TRACK ERASURE IN HARD DIS...
- Publication number 20130293980
- Publication date Nov 7, 2013
- Bhooshan P. KELKAR
- G11 - INFORMATION STORAGE
Information Patent Application
SHINGLED MAGNETIC RECORDING DISK DRIVE WITH MINIMIZATION OF THE EFF...
- Publication number 20130242426
- Publication date Sep 19, 2013
- Zvonimir Z. Bandic
- G11 - INFORMATION STORAGE
Information Patent Application
METHOD AND APPARATUS FOR MANAGING READ OR WRITE ERRORS
- Publication number 20130038961
- Publication date Feb 14, 2013
- SEAGATE TECHNOLOGY LLC
- Jae Ik Song
- G11 - INFORMATION STORAGE
Information Patent Application
METHOD AND APPARATUS FOR REDIRECTING DATA WRITES
- Publication number 20130031317
- Publication date Jan 31, 2013
- SEAGATE TECHNOLOGY LLC
- In Sik Ryu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PATTERNED MEDIA WITH AN ALTERNATING SERIES OF CONCENTRIC SERVO ZONE...
- Publication number 20130010383
- Publication date Jan 10, 2013
- Keiichiro Nonaka
- G11 - INFORMATION STORAGE
Information Patent Application
PATTERNED MEDIA WITH AN ALTERNATING SERIES OF CONCENTRIC SERVO ZONE...
- Publication number 20130010389
- Publication date Jan 10, 2013
- Keiichiro Nonaka
- G11 - INFORMATION STORAGE
Information Patent Application
CHANNEL CIRCUIT AND SEEK METHOD
- Publication number 20130003209
- Publication date Jan 3, 2013
- Kabushiki Kaisha Toshiba
- Keiichi KISHINO
- G11 - INFORMATION STORAGE
Information Patent Application
DYNAMIC GUARDING OF A STORAGE MEDIA
- Publication number 20120233432
- Publication date Sep 13, 2012
- SEAGATE TECHONOLOGY LLC
- Timothy Richard Feldman
- G11 - INFORMATION STORAGE
Information Patent Application
DYNAMIC STORAGE REGIONS
- Publication number 20120210092
- Publication date Aug 16, 2012
- Seagate Technology LLC
- Timothy Richard Feldman
- G11 - INFORMATION STORAGE
Information Patent Application
METHOD AND SYSTEM FOR MITIGATING ADJACENT TRACK ERASURE IN HARD DIS...
- Publication number 20120089774
- Publication date Apr 12, 2012
- International Business Machines Corporation
- Bhooshan P. KELKAR
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC DISK DRIVE USING OFFSET IN POSITIONING HEAD TO READ DATA A...
- Publication number 20120081810
- Publication date Apr 5, 2012
- Kabushiki Kaisha Toshiba
- Takayuki KAWABE
- G11 - INFORMATION STORAGE
Information Patent Application
HARD DISK DRIVE HAVING REGIONS CORRESPONDING TO DIFFERENT SPEEDS AT...
- Publication number 20120014015
- Publication date Jan 19, 2012
- Eric A. Anderson
- G11 - INFORMATION STORAGE
Information Patent Application
DISK STORAGE APPARATUS AND METHOD FOR RECORDING DATA
- Publication number 20110249356
- Publication date Oct 13, 2011
- Kabushiki Kaisha Toshiba
- Takashi MATSUO
- G11 - INFORMATION STORAGE
Information Patent Application
OPTICAL DISC RECORDING METHOD, OPTICAL DISC RECORDING DEVICE CONTRO...
- Publication number 20110182156
- Publication date Jul 28, 2011
- PANASONIC CORPORATION
- KEISUKE SASAKI
- G11 - INFORMATION STORAGE

where blocks are arranged within multiple radial zones

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Magnetic disk device

Composite data recovery procedure

Matrix super parity for data storage

Estimating recording head fly height using machine learning

Read offset calibration for error recovery

Magnetic disk device and manufacturing method thereof

Distributed error correction coding for parallel storage devices

Magnetic disk device and method

Magnetic disk device configured to write data according to normal r...

Data storage device with voltage-assisted magnetic recording (VAMR)...

Magnetic disk device and depop processing method

Magnetic disk device and write processing method

Patterned thermal absorption layer for granular storage media

Magnetic disk device and method for adjusting write data

Constant-density writing for magnetic storage media

Data storage device employing triangle-like dither to spread track...

Remapping tracks for management of adjacent track interference

Method and device for improving file system write bandwidth through...

Servo zone transition optimization for disk drives

Multiple-actuator drive with separate, radially-defined, zones havi...

Write management of physically coupled storage areas

Servo zone transition optimization for magnetic disk recording devices

Storage device, information processing system, authentication metho...

Write management of physically coupled storage areas

Recording medium, playback device, and playback method

Variable written track widths for attribute-based storage

Magnetic disc apparatus

Magnetic disc apparatus

Systems and processes for efficiently storing and retrieving video...

Binding shingled recording bands

Patents Applicationslast 30 patents

ESTIMATING RECORDING HEAD FLY HEIGHT USING MACHINE LEARNING

MAGNETIC DISK DEVICE

MAGNETIC DISK DEVICE AND MANUFACTURING METHOD THEREOF

MATRIX SUPER PARITY FOR DATA STORAGE

MAGNETIC DISK DEVICE AND ERROR CORRECTION METHOD

MAGNETIC DISK DEVICE AND METHOD

MAGNETIC DISK DEVICE CONFIGURED TO WRITE DATA ACCORDING TO NORMAL R...

MAGNETIC DISK DEVICE AND METHOD FOR ADJUSTING WRITE DATA

Constant-Density Writing for Magnetic Storage Media

SERVO ZONE TRANSITION OPTIMIZATION

SERVO ZONE TRANSITION OPTIMIZATION FOR MAGNETIC DISK RECORDING DEVICES

WRITE MANAGEMENT OF PHYSICALLY COUPLED STORAGE AREAS

Method and Device for Improving File System Write Bandwidth through...

DISK DEVICE

MAGNETIC DISC APPARATUS

STORAGE DEVICE, INFORMATION PROCESSING SYSTEM, AUTHENTICATION METHO...

METHOD AND SYSTEM FOR MITIGATING ADJACENT TRACK ERASURE IN HARD DIS...

SHINGLED MAGNETIC RECORDING DISK DRIVE WITH MINIMIZATION OF THE EFF...

METHOD AND APPARATUS FOR MANAGING READ OR WRITE ERRORS

METHOD AND APPARATUS FOR REDIRECTING DATA WRITES

PATTERNED MEDIA WITH AN ALTERNATING SERIES OF CONCENTRIC SERVO ZONE...

PATTERNED MEDIA WITH AN ALTERNATING SERIES OF CONCENTRIC SERVO ZONE...

CHANNEL CIRCUIT AND SEEK METHOD

DYNAMIC GUARDING OF A STORAGE MEDIA

DYNAMIC STORAGE REGIONS

METHOD AND SYSTEM FOR MITIGATING ADJACENT TRACK ERASURE IN HARD DIS...

MAGNETIC DISK DRIVE USING OFFSET IN POSITIONING HEAD TO READ DATA A...

HARD DISK DRIVE HAVING REGIONS CORRESPONDING TO DIFFERENT SPEEDS AT...

DISK STORAGE APPARATUS AND METHOD FOR RECORDING DATA

OPTICAL DISC RECORDING METHOD, OPTICAL DISC RECORDING DEVICE CONTRO...