with provision for maintaining desired spacing of head from record carrier

Industry

CPC
G11B21/21

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 G11B21/00Head arrangements not specific to the method of recording or reproducing

Current Industry

G11B21/21with provision for maintaining desired spacing of head from record carrier

Industries

Patents Grantslast 30 patents

Information Patent Grant
Magnetic disk device and contact detecting method of the magnetic d...
- Patent number 11,538,493
- Issue date Dec 27, 2022
- Kabushiki Kaisha Toshiba
- Masayuki Kondo
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic heads for use in different fluid atmospheres, and related...
- Patent number 11,355,143
- Issue date Jun 7, 2022
- Seagate Technology LLC
- Jiaxi Lu
- G11 - INFORMATION STORAGE
Information Patent Grant
Air-bearing surface (ABS) design with side flow blocker for mitigat...
- Patent number 11,232,812
- Issue date Jan 25, 2022
- SAE Magnetics (H.K.) Ltd.
- Guoqiang Zheng
- G11 - INFORMATION STORAGE
Information Patent Grant
Air-bearing surface (ABS) design to reduce particle scratch risk
- Patent number 11,114,121
- Issue date Sep 7, 2021
- SAE Magnetics (H.K.) Ltd.
- Ben Ng Kwun Pan
- G11 - INFORMATION STORAGE
Information Patent Grant
Laminated ceramic electronic component and electronic component ass...
- Patent number 10,897,003
- Issue date Jan 19, 2021
- NGK Insulators, Ltd.
- Masayuki Uetani
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Slider gas-bearing surface designs with leading-edge pockets
- Patent number 10,832,718
- Issue date Nov 10, 2020
- Western Digital Technologies, Inc.
- Yong Hu
- G11 - INFORMATION STORAGE
Information Patent Grant
Air-bearing surface (ABS) design to reduce particle scratch risk
- Patent number 10,811,046
- Issue date Oct 20, 2020
- SAE Magnetics (H.K.) Ltd.
- Ben Ng Kwun Pan
- G11 - INFORMATION STORAGE
Information Patent Grant
Advanced air bearing slider
- Patent number 10,796,721
- Issue date Oct 6, 2020
- Seagate Technology LLC
- Abhik Rakshit
- G11 - INFORMATION STORAGE
Information Patent Grant
Head gimbal assembly and magnetic disk device having the same
- Patent number 10,748,576
- Issue date Aug 18, 2020
- Kabushiki Kaisha Toshiba
- Teruyoshi Higashiya
- G11 - INFORMATION STORAGE
Information Patent Grant
Hard disk drive head assembly with tilt-preventing standoff formed...
- Patent number 10,720,179
- Issue date Jul 21, 2020
- Western Digital Technologies, Inc.
- Wanchai Sedklang
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic heads for use in different fluid atmospheres, and related...
- Patent number 10,679,656
- Issue date Jun 9, 2020
- Seagate Technology LLC
- Jiaxi Lu
- G11 - INFORMATION STORAGE
Information Patent Grant
Flexure of hard disk drive
- Patent number 10,566,016
- Issue date Feb 18, 2020
- NHK Spring Co., Ltd.
- Yukie Yamada
- G11 - INFORMATION STORAGE
Information Patent Grant
Head gimbal assembly and magnetic disk device with the same with sl...
- Patent number 10,475,479
- Issue date Nov 12, 2019
- Kabushiki Kaisha Toshiba
- Kazuhiro Furutani
- G11 - INFORMATION STORAGE
Information Patent Grant
Active control of a read/write head
- Patent number 10,304,492
- Issue date May 28, 2019
- L2 Drive Inc.
- Karim Kaddeche
- G11 - INFORMATION STORAGE
Information Patent Grant
Head-disk contact detection using a thermal sensor for modulation a...
- Patent number 9,928,873
- Issue date Mar 27, 2018
- Seagate Technology LLC
- Dongming Liu
- G11 - INFORMATION STORAGE
Information Patent Grant
ABS design with soft bumper pads (SBP) for mitigating media damage...
- Patent number 9,892,746
- Issue date Feb 13, 2018
- SAE Magnetics H.K. Ltd.
- Guoqiang Zheng
- G11 - INFORMATION STORAGE
Information Patent Grant
Active control of a read/write head
- Patent number 9,881,644
- Issue date Jan 30, 2018
- L2 Drive Inc.
- Karim Kaddeche
- G11 - INFORMATION STORAGE
Information Patent Grant
Tape array electrical lapping guide design for small stripe TMR sensor
- Patent number 9,865,286
- Issue date Jan 9, 2018
- Western Digital Technologies, Inc.
- Cherngye Hwang
- G11 - INFORMATION STORAGE
Information Patent Grant
Active control of a read/write head for reduced head-media spacing
- Patent number 9,734,864
- Issue date Aug 15, 2017
- L2 Drive Inc.
- Karim Kaddeche
- G11 - INFORMATION STORAGE
Information Patent Grant
Active control of a read/write head for reduced head-media spacing
- Patent number 9,666,229
- Issue date May 30, 2017
- L2 Drive Inc.
- Karim Kaddeche
- G11 - INFORMATION STORAGE
Information Patent Grant
Integrated recording head with selective movement
- Patent number 9,659,594
- Issue date May 23, 2017
- Dallas W. Meyer
- G11 - INFORMATION STORAGE
Information Patent Grant
Topographic feedforward system
- Patent number 9,640,212
- Issue date May 2, 2017
- Elwha LLC
- Roderick A. Hyde
- G11 - INFORMATION STORAGE
Information Patent Grant
Apparatus and method for measuring slider fly height relative to bi...
- Patent number 9,502,063
- Issue date Nov 22, 2016
- Seagate Technology LLC
- Wenzhong Zhu
- G11 - INFORMATION STORAGE
Information Patent Grant
Topographic feedforward system
- Patent number 9,240,211
- Issue date Jan 19, 2016
- Elwha LLC
- Roderick A. Hyde
- G11 - INFORMATION STORAGE
Information Patent Grant
Suspension clamp for clamping a disk drive suspension to an actuato...
- Patent number 9,196,301
- Issue date Nov 24, 2015
- Western Digital Technologies, Inc.
- Mark S. Seymour
- G11 - INFORMATION STORAGE
Information Patent Grant
Non-contact fly height calibration and compensation
- Patent number 9,177,599
- Issue date Nov 3, 2015
- Seagate Technology LLC
- Clifford Jayson Bringas Camalig
- G11 - INFORMATION STORAGE
Information Patent Grant
Servo pattern by microwave assisted magnetic recording, perpendicul...
- Patent number 9,159,360
- Issue date Oct 13, 2015
- Hitachi, Ltd.
- Yoshihiro Shiroishi
- G11 - INFORMATION STORAGE
Information Patent Grant
Slider with shock damping features
- Patent number 9,093,098
- Issue date Jul 28, 2015
- Seagate Technology LLC
- Ajaykumar Rajasekharan
- G11 - INFORMATION STORAGE
Information Patent Grant
System for adjusting lapping of a transducer using a disk windage
- Patent number 9,087,537
- Issue date Jul 21, 2015
- Western Digital (Fremont), LLC
- Steven C. Rudy
- G11 - INFORMATION STORAGE
Information Patent Grant
Integrated recording head with selective movement
- Patent number 9,070,413
- Issue date Jun 30, 2015
- Dallas W. Meyer
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
HARD DISK DRIVE HEAD SLIDER FOR SECONDARY ACTUATOR STROKE IMPROVEMENT
- Publication number 20220343949
- Publication date Oct 27, 2022
- Western Digital Technologies, Inc.
- Yuthana Punchanavanit
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC DISK DEVICE AND CONTACT DETECTING METHOD OF THE MAGNETIC D...
- Publication number 20220246175
- Publication date Aug 4, 2022
- Kabushiki Kaisha Toshiba
- Masayuki KONDO
- G11 - INFORMATION STORAGE
Information Patent Application
Air-Bearing Surface (ABS) Design to Reduce Particle Scratch Risk
- Publication number 20210035603
- Publication date Feb 4, 2021
- SAE Magnetics (H.K.) Ltd.
- Ben Ng Kwun Pan
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC HEADS FOR USE IN DIFFERENT FLUID ATMOSPHERES, AND RELATED...
- Publication number 20200349971
- Publication date Nov 5, 2020
- SEAGATE TECHNOLOGY LLC
- Jiaxi Lu
- G11 - INFORMATION STORAGE
Information Patent Application
LAMINATED CERAMIC ELECTRONIC COMPONENT AND ELECTRONIC COMPONENT ASS...
- Publication number 20200020844
- Publication date Jan 16, 2020
- NGK Insulators, Ltd.
- Masayuki Uetani
- G11 - INFORMATION STORAGE
Information Patent Application
ACTIVE CONTROL OF A READ/WRITE HEAD
- Publication number 20190341077
- Publication date Nov 7, 2019
- L2 DRIVE INC.
- Karim Kaddeche
- G11 - INFORMATION STORAGE
Information Patent Application
HEAD GIMBAL ASSEMBLY AND MAGNETIC DISK DEVICE HAVING THE SAME
- Publication number 20190267038
- Publication date Aug 29, 2019
- Kabushiki Kaisha Toshiba
- Teruyoshi Higashiya
- G11 - INFORMATION STORAGE
Information Patent Application
HEAD GIMBAL ASSEMBLY AND MAGNETIC DISK DEVICE WITH THE SAME
- Publication number 20190259420
- Publication date Aug 22, 2019
- Kabushiki Kaisha Toshiba
- Kazuhiro Furutani
- G11 - INFORMATION STORAGE
Information Patent Application
FLEXURE OF HARD DISK DRIVE
- Publication number 20190066720
- Publication date Feb 28, 2019
- NHK Spring Co., Ltd.
- Yukie YAMADA
- G11 - INFORMATION STORAGE
Information Patent Application
ACTIVE CONTROL OF A READ/WRITE HEAD
- Publication number 20180130495
- Publication date May 10, 2018
- L2 Drive Inc.
- Karim Kaddeche
- G11 - INFORMATION STORAGE
Information Patent Application
TAPE ARRAY ELECTRICAL LAPPING GUIDE DESIGN FOR SMALL STRIPE TMR SENSOR
- Publication number 20170345451
- Publication date Nov 30, 2017
- HGST NETHERLANDS B.V.
- Cherngye Hwang
- G11 - INFORMATION STORAGE
Information Patent Application
ACTIVE CONTROL OF A READ/WRITE HEAD
- Publication number 20170278542
- Publication date Sep 28, 2017
- L2 Drive Inc.
- Karim Kaddeche
- G11 - INFORMATION STORAGE
Information Patent Application
INTEGRATED RECORDING HEAD WITH SELECTIVE MOVEMENT
- Publication number 20170110149
- Publication date Apr 20, 2017
- Dallas W. Meyer
- G11 - INFORMATION STORAGE
Information Patent Application
TOPOGRAPHIC FEEDFORWARD SYSTEM
- Publication number 20150199992
- Publication date Jul 16, 2015
- Elwha LLC
- Roderick A. Hyde
- G11 - INFORMATION STORAGE
Information Patent Application
GIANT MAGNETO RESISTIVE SENSOR AND METHOD FOR MAKING SAME
- Publication number 20150098153
- Publication date Apr 9, 2015
- HGST NETHERLANDS B.V.
- Matthew Joseph CAREY
- B82 - NANO-TECHNOLOGY
Information Patent Application
MULTI-PURPOSE NEAR-FIELD TRANSDUCER HAVING A TEMPERATURE COEFFICIEN...
- Publication number 20150085630
- Publication date Mar 26, 2015
- SEAGATE TECHNOLOGY LLC
- Declan Macken
- G11 - INFORMATION STORAGE
Information Patent Application
IN-SITU LAPPING PLATE MAPPING DEVICE
- Publication number 20150062746
- Publication date Mar 5, 2015
- SEAGATE TECHNOLOGY LLC
- Raymond Leroy Moudry
- G11 - INFORMATION STORAGE
Information Patent Application
TOPOGRAPHIC FEEDFORWARD SYSTEM
- Publication number 20140269239
- Publication date Sep 18, 2014
- Elwha LLC
- Roderick A. Hyde
- G11 - INFORMATION STORAGE
Information Patent Application
TOPOGRAPHIC FEEDFORWARD SYSTEM
- Publication number 20140269243
- Publication date Sep 18, 2014
- Elwha LLC
- Roderick A. Hyde
- G11 - INFORMATION STORAGE
Information Patent Application
TOPOGRAPHIC FEEDFORWARD SYSTEM
- Publication number 20140254340
- Publication date Sep 11, 2014
- Roderick A. Hyde
- G11 - INFORMATION STORAGE
Information Patent Application
INTERFACE VOLTAGE CONTROL OPERATING POINT DETERMINATION IN A HARD D...
- Publication number 20140240871
- Publication date Aug 28, 2014
- HGST NETHERLANDS B.V.
- Sripathi Vangipuram Canchi
- G11 - INFORMATION STORAGE
Information Patent Application
SLIDER WITH SHOCK DAMPING FEATURES
- Publication number 20140192440
- Publication date Jul 10, 2014
- SEAGATE TECHNOLOGY LLC
- Ajaykumar Rajasekharan
- G11 - INFORMATION STORAGE
Information Patent Application
DYNAMIC FLY HEIGHT CONTROL THAT IS INSENSITIVE TO OFF-TRACK MOTION
- Publication number 20140139945
- Publication date May 22, 2014
- HGST NETHERLANDS B.V.
- Sripathi V. Canchi
- G11 - INFORMATION STORAGE
Information Patent Application
SERVO PATTERN BY MICROWAVE ASSISTED MAGNETIC RECORDING, PERPENDICUL...
- Publication number 20130279039
- Publication date Oct 24, 2013
- HITACHI., LTD.
- Yoshihiro SHIROISHI
- G11 - INFORMATION STORAGE
Information Patent Application
PROXIMITY SENSING SYSTEM
- Publication number 20130176639
- Publication date Jul 11, 2013
- TEXAS INSTRUMENTS INCORPORATED
- Arup Polley
- G11 - INFORMATION STORAGE
Information Patent Application
INTEGRATED RECORDING HEAD WITH SELECTIVE MOVEMENT
- Publication number 20130170072
- Publication date Jul 4, 2013
- Dallas W. Meyer
- G11 - INFORMATION STORAGE
Information Patent Application
INTEGRATED RECORDING HEAD WITH SELECTIVE MOVEMENT
- Publication number 20130120878
- Publication date May 16, 2013
- Dallas W. Meyer
- G11 - INFORMATION STORAGE
Information Patent Application
SUSPENSION CLAMP FOR CLAMPING A DISK DRIVE SUSPENSION TO AN ACTUATO...
- Publication number 20130094110
- Publication date Apr 18, 2013
- WESTERN DIGITAL TECHNOLOGIES, INC.
- MARK S. SEYMOUR
- G11 - INFORMATION STORAGE
Information Patent Application
ATTITUDE CORRECTION APPARATUS INCLUDING OPPOSING LASER EMITTERS
- Publication number 20120287421
- Publication date Nov 15, 2012
- NHK Spring Co., Ltd.
- Eiichi SHIRAKURA
- G01 - MEASURING TESTING
Information Patent Application
PROXIMITY SENSING SYSTEM
- Publication number 20120250484
- Publication date Oct 4, 2012
- Arup Polley
- G11 - INFORMATION STORAGE

with provision for maintaining desired spacing of head from record carrier

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Magnetic disk device and contact detecting method of the magnetic d...

Magnetic heads for use in different fluid atmospheres, and related...

Air-bearing surface (ABS) design with side flow blocker for mitigat...

Air-bearing surface (ABS) design to reduce particle scratch risk

Laminated ceramic electronic component and electronic component ass...

Slider gas-bearing surface designs with leading-edge pockets

Air-bearing surface (ABS) design to reduce particle scratch risk

Advanced air bearing slider

Head gimbal assembly and magnetic disk device having the same

Hard disk drive head assembly with tilt-preventing standoff formed...

Magnetic heads for use in different fluid atmospheres, and related...

Flexure of hard disk drive

Head gimbal assembly and magnetic disk device with the same with sl...

Active control of a read/write head

Head-disk contact detection using a thermal sensor for modulation a...

ABS design with soft bumper pads (SBP) for mitigating media damage...

Active control of a read/write head

Tape array electrical lapping guide design for small stripe TMR sensor

Active control of a read/write head for reduced head-media spacing

Active control of a read/write head for reduced head-media spacing

Integrated recording head with selective movement

Topographic feedforward system

Apparatus and method for measuring slider fly height relative to bi...

Topographic feedforward system

Suspension clamp for clamping a disk drive suspension to an actuato...

Non-contact fly height calibration and compensation

Servo pattern by microwave assisted magnetic recording, perpendicul...

Slider with shock damping features

System for adjusting lapping of a transducer using a disk windage

Integrated recording head with selective movement

Patents Applicationslast 30 patents

HARD DISK DRIVE HEAD SLIDER FOR SECONDARY ACTUATOR STROKE IMPROVEMENT

MAGNETIC DISK DEVICE AND CONTACT DETECTING METHOD OF THE MAGNETIC D...

Air-Bearing Surface (ABS) Design to Reduce Particle Scratch Risk

MAGNETIC HEADS FOR USE IN DIFFERENT FLUID ATMOSPHERES, AND RELATED...

LAMINATED CERAMIC ELECTRONIC COMPONENT AND ELECTRONIC COMPONENT ASS...

ACTIVE CONTROL OF A READ/WRITE HEAD

HEAD GIMBAL ASSEMBLY AND MAGNETIC DISK DEVICE HAVING THE SAME

HEAD GIMBAL ASSEMBLY AND MAGNETIC DISK DEVICE WITH THE SAME

FLEXURE OF HARD DISK DRIVE

ACTIVE CONTROL OF A READ/WRITE HEAD

TAPE ARRAY ELECTRICAL LAPPING GUIDE DESIGN FOR SMALL STRIPE TMR SENSOR

ACTIVE CONTROL OF A READ/WRITE HEAD

INTEGRATED RECORDING HEAD WITH SELECTIVE MOVEMENT

TOPOGRAPHIC FEEDFORWARD SYSTEM

GIANT MAGNETO RESISTIVE SENSOR AND METHOD FOR MAKING SAME

MULTI-PURPOSE NEAR-FIELD TRANSDUCER HAVING A TEMPERATURE COEFFICIEN...

IN-SITU LAPPING PLATE MAPPING DEVICE

TOPOGRAPHIC FEEDFORWARD SYSTEM

TOPOGRAPHIC FEEDFORWARD SYSTEM

TOPOGRAPHIC FEEDFORWARD SYSTEM

INTERFACE VOLTAGE CONTROL OPERATING POINT DETERMINATION IN A HARD D...

SLIDER WITH SHOCK DAMPING FEATURES

DYNAMIC FLY HEIGHT CONTROL THAT IS INSENSITIVE TO OFF-TRACK MOTION

SERVO PATTERN BY MICROWAVE ASSISTED MAGNETIC RECORDING, PERPENDICUL...

PROXIMITY SENSING SYSTEM

INTEGRATED RECORDING HEAD WITH SELECTIVE MOVEMENT

INTEGRATED RECORDING HEAD WITH SELECTIVE MOVEMENT

SUSPENSION CLAMP FOR CLAMPING A DISK DRIVE SUSPENSION TO AN ACTUATO...

ATTITUDE CORRECTION APPARATUS INCLUDING OPPOSING LASER EMITTERS

PROXIMITY SENSING SYSTEM