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G11B20/18
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PHYSICS
G11
Information storage
G11B
INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
G11B20/00
Signal processing not specific to the method of recording or reproducing Circuits therefor
Current Industry
G11B20/18
Error detection or correction Testing
Industries
Overview
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Header decoding mechanism for tape storage
Patent number
11,967,342
Issue date
Apr 23, 2024
International Business Machines Corporation
Kevin Dale Butt
G11 - INFORMATION STORAGE
Information
Patent Grant
Memory system with multiple striping of RAID groups and method for...
Patent number
11,960,743
Issue date
Apr 16, 2024
Innovations In Memory LLC
Jon C. R. Bennett
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Magnetic recording/reproducing apparatus and method for manufacturi...
Patent number
11,942,119
Issue date
Mar 26, 2024
Kabushiki Kaisha Toshiba
Akiyo Mizutani
G11 - INFORMATION STORAGE
Information
Patent Grant
Magnetic disk device and method for suppressing time required for r...
Patent number
11,935,566
Issue date
Mar 19, 2024
Kabushiki Kaisha Toshiba
Syosuke Maruyama
G11 - INFORMATION STORAGE
Information
Patent Grant
Magnetic disk device and method
Patent number
11,929,094
Issue date
Mar 12, 2024
Kabushiki Kaisha Toshiba
Syosuke Maruyama
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
Scaling media utilizing healthy regions of a tape cartridge
Patent number
11,907,048
Issue date
Feb 20, 2024
International Business Machines Corporation
Setsuko Masuda
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Flexible raid sparing using disk splits
Patent number
11,868,637
Issue date
Jan 9, 2024
Dell Products L.P.
Kunxiu Gao
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method and device for testing memory array structure, and storage m...
Patent number
11,823,756
Issue date
Nov 21, 2023
CHANGXIN MEMORY TECHNOLOGIES, INC.
Jianbin Liu
G11 - INFORMATION STORAGE
Information
Patent Grant
Dynamic XOR bin mapping in memory devices
Patent number
11,822,814
Issue date
Nov 21, 2023
Western Digital Technologies, Inc.
Shrinidhi Srikanth Kulkarni
G06 - COMPUTING CALCULATING COUNTING
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
Data storage device with manipulated media mapping to control acces...
Patent number
11,790,948
Issue date
Oct 17, 2023
Western Digital Technologies, Inc.
Daniel J. Wade
G11 - INFORMATION STORAGE
Information
Patent Grant
Using a cut and paste segment for reading a standard housekeeping d...
Patent number
11,789,795
Issue date
Oct 17, 2023
International Business Machines Corporation
Tsuyoshi Miyamura
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Machine learning model for storage system
Patent number
11,775,491
Issue date
Oct 3, 2023
PURE STORAGE, INC.
Prakash Darji
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Data storage device adjusting refresh monitor based on a learning b...
Patent number
11,775,366
Issue date
Oct 3, 2023
Western Digital Technologies, Inc.
Zarko Popov
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Signal processing device, signal processing method, and program
Patent number
11,749,307
Issue date
Sep 5, 2023
Sony Group Corporation
Satoru Higashino
G11 - INFORMATION STORAGE
Information
Patent Grant
Methods, computer programs, devices, and encoders for signal error...
Patent number
11,722,157
Issue date
Aug 8, 2023
Leine & Linde AB
Fredrik Gustafsson
G11 - INFORMATION STORAGE
Information
Patent Grant
Partitioned data-based TDS compensation using joint temporary encod...
Patent number
11,688,426
Issue date
Jun 27, 2023
Quantum Corporation
Turguy Goker
G11 - INFORMATION STORAGE
Information
Patent Grant
Memory controller, memory system, and memory control method
Patent number
11,683,053
Issue date
Jun 20, 2023
Kioxia Corporation
Riki Suzuki
G06 - COMPUTING CALCULATING COUNTING
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
Scalable storage device
Patent number
11,676,636
Issue date
Jun 13, 2023
Seagate Technology LLC
Kevin A. Gomez
G11 - INFORMATION STORAGE
Information
Patent Grant
Shared error check and correct logic for multiple data banks
Patent number
11,646,092
Issue date
May 9, 2023
Micron Technology, Inc.
Susumu Takahashi
G11 - INFORMATION STORAGE
Information
Patent Grant
End-to-end fixity check for archival storage based on high-performa...
Patent number
11,615,813
Issue date
Mar 28, 2023
Quantum Corporation
Turguy Goker
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Magnetic reproducing and processing device, magnetic recording and...
Patent number
11,600,297
Issue date
Mar 7, 2023
Kabushiki Kaisha Toshiba
Yousuke Isowaki
G11 - INFORMATION STORAGE
Information
Patent Grant
Memory system with multiple striping of raid groups and method for...
Patent number
11,599,285
Issue date
Mar 7, 2023
Innovations In Memory LLC
Jon C. R. Bennett
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Detecting shingled overwrite errors
Patent number
11,593,190
Issue date
Feb 28, 2023
Seagate Technology LLC
Xiong Liu
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Direct current (DC) level shifting circuit for use in the detection...
Patent number
11,587,589
Issue date
Feb 21, 2023
Western Digital Technologies, Inc.
Vishwanath Iyer
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
Data storage device duplicating an ECC sub-block in downstream ECC...
Patent number
11,557,321
Issue date
Jan 17, 2023
Western Digital Technologies, Inc.
Robert L. Horn
G11 - INFORMATION STORAGE
Information
Patent Grant
Magnetic disk device and read processing method
Patent number
11,545,183
Issue date
Jan 3, 2023
Kabushiki Kaisha Toshiba
Nobuhiro Maeto
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
Information
Patent Application
MAGNETIC DISK DEVICE AND METHOD
Publication number
20240105230
Publication date
Mar 28, 2024
Kabushiki Kaisha Toshiba
Syosuke MARUYAMA
G11 - INFORMATION STORAGE
Information
Patent Application
FAILURE DIAGNOSIS METHOD, METHOD OF MANUFACTURING DISK DEVICE, AND...
Publication number
20240094719
Publication date
Mar 21, 2024
Kabushiki Kaisha Toshiba
Yoshinari HIGASHINO
G11 - INFORMATION STORAGE
Information
Patent Application
HEADER DECODING MECHANISM FOR TAPE STORAGE
Publication number
20240087604
Publication date
Mar 14, 2024
International Business Machines Corporation
Kevin Dale BUTT
G11 - INFORMATION STORAGE
Information
Patent Application
HEADER ENCODING MECHANISM FOR TAPE STORAGE
Publication number
20240087605
Publication date
Mar 14, 2024
International Business Machines Corporation
Kevin Dale BUTT
G11 - INFORMATION STORAGE
Information
Patent Application
MAGNETIC REPRODUCTION PROCESSING DEVICE, MAGNETIC RECORDING/REPRODU...
Publication number
20240071421
Publication date
Feb 29, 2024
Kabushiki Kaisha Toshiba
Yousuke ISOWAKI
G11 - INFORMATION STORAGE
Information
Patent Application
RECORDING MEDIUM, RECORDING APPARATUS, RECORDING METHOD, REPRODUCIN...
Publication number
20230402061
Publication date
Dec 14, 2023
SONY GROUP CORPORATION
Satoru HIGASHINO
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 AND METHOD
Publication number
20230306997
Publication date
Sep 28, 2023
Kabushiki Kaisha Toshiba
Fuyuki TAWADA
G11 - INFORMATION STORAGE
Information
Patent Application
MEMORY SYSTEM WITH MULTIPLE STRIPING OF RAID GROUPS AND METHOD FOR...
Publication number
20230280920
Publication date
Sep 7, 2023
Innovations In Memory LLC
Jon C.R. BENNETT
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
MAGNETIC DISK DEVICE AND METHOD
Publication number
20230282231
Publication date
Sep 7, 2023
Kabushiki Kaisha Toshiba
Hidekazu MASUYAMA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
COMPOSITE DATA RECOVERY PROCEDURE
Publication number
20230178109
Publication date
Jun 8, 2023
SEAGATE TECHNOLOGY LLC
Ara Patapoutian
G11 - INFORMATION STORAGE
Information
Patent Application
METHOD AND DEVICE FOR TESTING MEMORY ARRAY STRUCTURE, AND STORAGE M...
Publication number
20230139518
Publication date
May 4, 2023
CHANGXIN MEMORY TECHNOLOGIES, INC
Jianbin LIU
G11 - INFORMATION STORAGE
Information
Patent Application
MAGNETIC REPRODUCING AND PROCESSING DEVICE, MAGNETIC RECORDING AND...
Publication number
20230068268
Publication date
Mar 2, 2023
Kabushiki Kaisha Toshiba
Yousuke ISOWAKI
G11 - INFORMATION STORAGE
Information
Patent Application
SIGNAL PROCESSING DEVICE, SIGNAL PROCESSING METHOD, AND PROGRAM
Publication number
20230043380
Publication date
Feb 9, 2023
SONY GROUP CORPORATION
Satoru HIGASHINO
G11 - INFORMATION STORAGE
Information
Patent Application
PARTITIONED DATA-BASED TDS COMPENSATION USING JOINT TEMPORARY ENCOD...
Publication number
20220415357
Publication date
Dec 29, 2022
Quantum Corporation
Turguy Goker
G11 - INFORMATION STORAGE
Information
Patent Application
READER FLY HEIGHT CONTROL FOR HEAD BURNISHING MITIGATION
Publication number
20220375497
Publication date
Nov 24, 2022
SEAGATE TECHNOLOGY LLC
Xiong Liu
G11 - INFORMATION STORAGE
Information
Patent Application
Data Storage Device Duplicating An ECC Sub-Block In Downstream ECC...
Publication number
20220366938
Publication date
Nov 17, 2022
Western Digital Technologies, Inc.
Robert L. HORN
G11 - INFORMATION STORAGE
Information
Patent Application
MAGNETIC DISK DEVICE
Publication number
20220301589
Publication date
Sep 22, 2022
Kabushiki Kaisha Toshiba
Masaki OBUCHI
G11 - INFORMATION STORAGE
Information
Patent Application
Data Storage Device Adjusting Refresh Monitor Based On A Learning B...
Publication number
20220301588
Publication date
Sep 22, 2022
Western Digital Technologies, Inc.
Zarko POPOV
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
SCALABLE STORAGE DEVICE
Publication number
20220293132
Publication date
Sep 15, 2022
SEAGATE TECHNOLOGY LLC
Kevin A. GOMEZ
G11 - INFORMATION STORAGE
Information
Patent Application
MAGNETIC DISK DEVICE AND READ/WRITE PROCESSING METHOD
Publication number
20220293129
Publication date
Sep 15, 2022
Kabushiki Kaisha Toshiba
Nobuhiro Maeto
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
Hard Disk Fault Handling Method, Array Controller, and Hard Disk
Publication number
20220108724
Publication date
Apr 7, 2022
Huawei Technologies Co., Ltd
Guoxia Liu
G11 - INFORMATION STORAGE
Information
Patent Application
DATA STORAGE DEVICE USING LATERALLY OFFSET READ ELEMENT TO COMPENSA...
Publication number
20220108725
Publication date
Apr 7, 2022
Western Digital Technologies, Inc.
Mark L. Watson
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
DATA MANAGEMENT METHOD FOR MAGNETIC DISK DEVICE AND MAGNETIC DISK D...
Publication number
20220076700
Publication date
Mar 10, 2022
Kabushiki Kaisha Toshiba
Masaya SUZUKI
G11 - INFORMATION STORAGE
Information
Patent Application
MAGNETIC DISK DEVICE AND READ PROCESSING METHOD
Publication number
20220076701
Publication date
Mar 10, 2022
Kabushiki Kaisha Toshiba
Nobuhiro Maeto
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
DATA STORAGE DEVICE COMPENSATING FOR HEAD/TAPE WEAR
Publication number
20220068303
Publication date
Mar 3, 2022
Western Digital Technologies, Inc.
James N. Malina
G11 - INFORMATION STORAGE
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