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G11B5/484
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Parent Industries
G
PHYSICS
G11
Information storage
G11B
INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
G11B5/00
Recording by magnetisation or demagnetisation of a record carrier Reproducing by magnetic means Record carriers therefor
Current Industry
G11B5/484
Integrated arm assemblies
Industries
Overview
Organizations
People
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Impact
Patents Grants
last 30 patents
Information
Patent Grant
Manufacturing method of disk-drive suspension and manufacturing app...
Patent number
12,176,012
Issue date
Dec 24, 2024
NHK Spring Co., Ltd.
Shogo Ogaki
G11 - INFORMATION STORAGE
Information
Patent Grant
Base plate of disk drive suspension, disk drive suspension, and dis...
Patent number
12,159,655
Issue date
Dec 3, 2024
NHK Spring Co., Ltd.
Mikio Arai
G11 - INFORMATION STORAGE
Information
Patent Grant
Magnetic recording head with stable magnetization of shields
Patent number
12,148,454
Issue date
Nov 19, 2024
Western Digital Technologies, Inc.
Quan-Chiu Harry Lam
G11 - INFORMATION STORAGE
Information
Patent Grant
Suspension design with improved microactuator sensitivity and micro...
Patent number
12,144,258
Issue date
Nov 12, 2024
Magnecomp Corporation
Kuen Chee Ee
G11 - INFORMATION STORAGE
Information
Patent Grant
Disk drive suspension
Patent number
12,131,760
Issue date
Oct 29, 2024
NHK Spring Co., Ltd.
Tatsuhiko Nishida
G11 - INFORMATION STORAGE
Information
Patent Grant
Plasma treatments for flexures of hard disk drives
Patent number
12,129,567
Issue date
Oct 29, 2024
Hutchinson Technology Incorporated
Kurt F. Fischer
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Flexure of suspension for disk drive and suspension for disk drive,...
Patent number
12,051,449
Issue date
Jul 30, 2024
NHK Spring Co., Ltd.
Yukie Yamada
G11 - INFORMATION STORAGE
Information
Patent Grant
Disk device with positioned ramp
Patent number
11,955,149
Issue date
Apr 9, 2024
Kabushiki Kaisha Toshiba
Hisashi Hasegawa
G11 - INFORMATION STORAGE
Information
Patent Grant
Actuator joint with non-straight edge
Patent number
11,948,610
Issue date
Apr 2, 2024
Magnecomp Corporation
Kuen Chee Ee
G11 - INFORMATION STORAGE
Information
Patent Grant
Hard disk drive suspension pad pre-solder sidewalls
Patent number
11,908,497
Issue date
Feb 20, 2024
Western Digital Technologies, Inc.
Irizo Naniwa
G11 - INFORMATION STORAGE
Information
Patent Grant
Etch chemistry for metallic materials
Patent number
11,873,564
Issue date
Jan 16, 2024
Hutchinson Technology Incorporated
Douglas P. Riemer
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Head suspension assembly and magnetic recording/reproducing device
Patent number
11,869,550
Issue date
Jan 9, 2024
Kabushiki Kaisha Toshiba
Shino Zaima
G11 - INFORMATION STORAGE
Information
Patent Grant
Suspension assembly with wiring member and disk device with the sus...
Patent number
11,798,586
Issue date
Oct 24, 2023
Kabushiki Kaisha Toshiba
Kenichiro Aoki
G11 - INFORMATION STORAGE
Information
Patent Grant
Method of manufacturing head gimbal assembly, head gimbal assembly...
Patent number
11,749,302
Issue date
Sep 5, 2023
SAE Magnetics (H. K.) Ltd.
Ka Yip Wong
G11 - INFORMATION STORAGE
Information
Patent Grant
Flexure assembly configured to reduce electrical coupling and maint...
Patent number
11,741,990
Issue date
Aug 29, 2023
Magnecomp Corporation
Christopher G. Dunn
G11 - INFORMATION STORAGE
Information
Patent Grant
Method of ultra-fine critical dimension patterning for magnetic hea...
Patent number
11,715,491
Issue date
Aug 1, 2023
Headway Technologies, Inc.
Tom Zhong
G11 - INFORMATION STORAGE
Information
Patent Grant
Head suspension assembly and disk device
Patent number
11,694,715
Issue date
Jul 4, 2023
Kabushiki Kaisha Toshiba
Yasuo Suzuki
G11 - INFORMATION STORAGE
Information
Patent Grant
Magnetic recording head with stable magnetization of shields
Patent number
11,676,627
Issue date
Jun 13, 2023
Western Digital Technologies, Inc.
Quan-Chiu Harry Lam
G11 - INFORMATION STORAGE
Information
Patent Grant
Suspension assembly and disk device
Patent number
11,657,840
Issue date
May 23, 2023
Kabushiki Kaisha Toshiba
Kenichiro Aoki
G11 - INFORMATION STORAGE
Information
Patent Grant
Flexible printed circuit offset finger stiffener
Patent number
11,657,841
Issue date
May 23, 2023
Western Digital Technologies, Inc.
Teruhiro Nakamiya
G11 - INFORMATION STORAGE
Information
Patent Grant
Method of manufacturing disk drive suspension and manufacturing app...
Patent number
11,602,928
Issue date
Mar 14, 2023
NHK Spring Co., Ltd.
Kenichiro Nakano
B32 - LAYERED PRODUCTS
Information
Patent Grant
Head actuator and disk device
Patent number
11,605,398
Issue date
Mar 14, 2023
Kabushiki Kaisha Toshiba
Hirofumi Nesori
G11 - INFORMATION STORAGE
Information
Patent Grant
Process coupons used in manufacturing flexures
Patent number
11,594,249
Issue date
Feb 28, 2023
Hutchinson Technology Incorporated
Kurt C. Swanson
G11 - INFORMATION STORAGE
Information
Patent Grant
Suspension assembly, head suspension assembly and disk device with...
Patent number
11,581,013
Issue date
Feb 14, 2023
Kabushiki Kaisha Toshiba
Takafumi Kikuchi
G11 - INFORMATION STORAGE
Information
Patent Grant
Disk device having a multi-actuator assembly with a protective memb...
Patent number
11,527,262
Issue date
Dec 13, 2022
Kabushiki Kaisha Toshiba
Makoto Okamoto
G11 - INFORMATION STORAGE
Information
Patent Grant
High density coil design and process
Patent number
11,521,785
Issue date
Dec 6, 2022
Hutchinson Technology Incorporated
John L. Schumann
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Actuator joint with non-straight edge
Patent number
11,501,797
Issue date
Nov 15, 2022
Magnecomp Corporation
Kuen Chee Ee
G11 - INFORMATION STORAGE
Information
Patent Grant
Zero skew with ultrasonic piezoelectric swing suspension
Patent number
11,468,909
Issue date
Oct 11, 2022
Seagate Technology LLC
Cho Kok Liang
G11 - INFORMATION STORAGE
Information
Patent Grant
Hard disk drive suspension tail having narrowing tip
Patent number
11,430,474
Issue date
Aug 30, 2022
Western Digital Technologies, Inc.
Teruhiro Nakamiya
G11 - INFORMATION STORAGE
Information
Patent Grant
Multilayer flex circuit with non-plated outer metal layer
Patent number
11,419,213
Issue date
Aug 16, 2022
Western Digital Technologies, Inc.
Nobumasa Nishiyama
G11 - INFORMATION STORAGE
Patents Applications
last 30 patents
Information
Patent Application
PRE-SOLDER BUMP PREVENTIVE OVERCOATING
Publication number
20240428821
Publication date
Dec 26, 2024
Western Digital Technologies, Inc.
Irizo Naniwa
G11 - INFORMATION STORAGE
Information
Patent Application
FLEXURE OF SUSPENSION FOR DISK DRIVE AND SUSPENSION FOR DISK DRIVE,...
Publication number
20240355354
Publication date
Oct 24, 2024
NHK Spring Co., Ltd.
Yukie YAMADA
G11 - INFORMATION STORAGE
Information
Patent Application
DISK DEVICE
Publication number
20240312480
Publication date
Sep 19, 2024
Kabushiki Kaisha Toshiba
Manabu Uehara
G11 - INFORMATION STORAGE
Information
Patent Application
Etch Chemistry For Metallic Materials
Publication number
20240102174
Publication date
Mar 28, 2024
Hutchinson Technology Incorporated
Douglas P. Riemer
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
DISK DEVICE WITH POSITIONED RAMP
Publication number
20240096353
Publication date
Mar 21, 2024
Kabushiki Kaisha Toshiba
Hisashi HASEGAWA
G11 - INFORMATION STORAGE
Information
Patent Application
Gimbal Strut Configuration For High Yaw Suspension Design
Publication number
20240029760
Publication date
Jan 25, 2024
Magnecomp Corporation
Long Zhang
G11 - INFORMATION STORAGE
Information
Patent Application
DISK DRIVE SUSPENSION
Publication number
20230419991
Publication date
Dec 28, 2023
NHK Spring Co., Ltd.
Tatsuhiko NISHIDA
G11 - INFORMATION STORAGE
Information
Patent Application
Method Of Ultra-Fine Critical Dimension Patterning For Magnetic Hea...
Publication number
20230343362
Publication date
Oct 26, 2023
HEADWAY TECHNOLOGIES, INC.
Tom Zhong
G11 - INFORMATION STORAGE
Information
Patent Application
HARD DISK DRIVE SUSPENSION PAD PRE-SOLDER SIDEWALLS
Publication number
20230317105
Publication date
Oct 5, 2023
Western Digital Technologies, Inc.
Irizo Naniwa
G11 - INFORMATION STORAGE
Information
Patent Application
MAGNETIC RECORDING HEAD WITH STABLE MAGNETIZATION OF SHIELDS
Publication number
20230274761
Publication date
Aug 31, 2023
Western Digital Technologies, Inc.
Quan-Chiu Harry LAM
G11 - INFORMATION STORAGE
Information
Patent Application
SUSPENSION ASSEMBLY WITH WIRING MEMBER AND DISK DEVICE WITH THE SUS...
Publication number
20230260542
Publication date
Aug 17, 2023
Kabushiki Kaisha Toshiba
Kenichiro Aoki
G11 - INFORMATION STORAGE
Information
Patent Application
BASE PLATE OF DISK DRIVE SUSPENSION, DISK DRIVE SUSPENSION, AND DIS...
Publication number
20230223044
Publication date
Jul 13, 2023
NHK Spring Co., Ltd.
Mikio ARAI
G11 - INFORMATION STORAGE
Information
Patent Application
HEAD SUSPENSION ASSEMBLY AND DISK DEVICE
Publication number
20230206944
Publication date
Jun 29, 2023
TOSHIBA ELECTRONIC DEVICES & STORAGE CORPORATION
Kenichiro Aoki
G11 - INFORMATION STORAGE
Information
Patent Application
HEAD SUSPENSION ASSEMBLY AND MAGNETIC RECORDING/REPRODUCING DEVICE
Publication number
20230169995
Publication date
Jun 1, 2023
Kabushiki Kaisha Toshiba
Shino Zaima
G11 - INFORMATION STORAGE
Information
Patent Application
High Density Coil Design And Process
Publication number
20230071114
Publication date
Mar 9, 2023
Hutchinson Technology Incorporated
John L. Schumann
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Magnetic Recording Head with Stable Magnetization of Shields
Publication number
20230044051
Publication date
Feb 9, 2023
Western Digital Technologies, Inc.
Quan-Chiu Harry LAM
G11 - INFORMATION STORAGE
Information
Patent Application
HEAD SUSPENSION ASSEMBLY AND DISK DEVICE
Publication number
20230029666
Publication date
Feb 2, 2023
Kabushiki Kaisha Toshiba
Yasuo Suzuki
G11 - INFORMATION STORAGE
Information
Patent Application
Actuator Joint With Non-Straight Edge
Publication number
20230015787
Publication date
Jan 19, 2023
Magnecomp Corporation
Kuen Chee Ee
G11 - INFORMATION STORAGE
Information
Patent Application
Method Of Ultra-Fine Critical Dimension Patterning For Magnetic Hea...
Publication number
20230005500
Publication date
Jan 5, 2023
HEADWAY TECHNOLOGIES, INC.
Tom Zhong
G11 - INFORMATION STORAGE
Information
Patent Application
HEAD ACTUATOR AND DISK DEVICE
Publication number
20220383899
Publication date
Dec 1, 2022
Kabushiki Kaisha Toshiba
Hirofumi Nesori
G11 - INFORMATION STORAGE
Information
Patent Application
Micro-Dual Stage Actuated Gimbal Design
Publication number
20220358960
Publication date
Nov 10, 2022
Magnecomp Corporation
Kuen Chee Ee
G11 - INFORMATION STORAGE
Information
Patent Application
DISK DEVICE
Publication number
20220262394
Publication date
Aug 18, 2022
Kabushiki Kaisha Toshiba
Makoto OKAMOTO
G11 - INFORMATION STORAGE
Information
Patent Application
SUSPENSION ASSEMBLY AND DISK DEVICE
Publication number
20220262393
Publication date
Aug 18, 2022
Kabushiki Kaisha Toshiba
Kenichiro Aoki
G11 - INFORMATION STORAGE
Information
Patent Application
Gimbal Strut Configuration For High Yaw Suspension Design
Publication number
20220122633
Publication date
Apr 21, 2022
Magnecomp Corporation
Long Zhang
G11 - INFORMATION STORAGE
Information
Patent Application
MANUFACTURING METHOD OF DISK-DRIVE SUSPENSION AND MANUFACTURING APP...
Publication number
20220101876
Publication date
Mar 31, 2022
NHK Spring Co., Ltd.
Shogo OGAKI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD OF MANUFACTURING DISK DRIVE SUSPENSION AND MANUFACTURING APP...
Publication number
20220097357
Publication date
Mar 31, 2022
NHK Spring Co., Ltd.
Kenichiro NAKANO
G11 - INFORMATION STORAGE
Information
Patent Application
DISC DRIVE SUSPENSION INCLUDING LOAD BEAM, LOAD BEAM DIE SET, AND...
Publication number
20210383829
Publication date
Dec 9, 2021
NHK Spring Co., Ltd.
Sosuke KUREBAYASHI
G11 - INFORMATION STORAGE
Information
Patent Application
Actuator Joint with Non-Straight Edge
Publication number
20210358518
Publication date
Nov 18, 2021
Magnecomp Corporation
Kuen Chee Ee
G11 - INFORMATION STORAGE
Information
Patent Application
SUSPENSION ASSEMBLY AND DISK DEVICE
Publication number
20210319805
Publication date
Oct 14, 2021
Kabushiki Kaisha Toshiba
Kenichiro Aoki
G11 - INFORMATION STORAGE
Information
Patent Application
SUSPENSION ASSEMBLY AND DISK DEVICE
Publication number
20210280209
Publication date
Sep 9, 2021
Kabushiki Kaisha Toshiba
Yasuo Suzuki
G11 - INFORMATION STORAGE