Supporting the heads Supporting the sockets for plug-in heads

Industry

CPC
G11B21/16

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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

G11B21/16Supporting the heads Supporting the sockets for plug-in heads

Industries

Patents Grantslast 30 patents

Information Patent Grant
Mount plate with suspension circuit indentations
- Patent number 11,915,721
- Issue date Feb 27, 2024
- Magnecomp Corporation
- Kuen Chee Ee
- G11 - INFORMATION STORAGE
Information Patent Grant
Split ramp for data storage devices
- Patent number 11,094,347
- Issue date Aug 17, 2021
- Seagate Technology LLC
- Brett R. Herdendorf
- G11 - INFORMATION STORAGE
Information Patent Grant
Circuits and methods for optimizing write current waveform for main...
- Patent number 11,031,039
- Issue date Jun 8, 2021
- Headway Technologies, Inc.
- Yuhui Tang
- G11 - INFORMATION STORAGE
Information Patent Grant
Wire bonding electrical lapping guides for tape head module
- Patent number 9,767,833
- Issue date Sep 19, 2017
- Western Digital Technologies, Inc.
- Diane L. Brown
- G11 - INFORMATION STORAGE
Information Patent Grant
Adjustable dual tensioning tone arm device and assembly
- Patent number 9,734,863
- Issue date Aug 15, 2017
- Gibson Brands, Inc.
- Andrew Bach
- G11 - INFORMATION STORAGE
Information Patent Grant
Thin film piezoelectric element and manufacturing method thereof, m...
- Patent number 9,450,171
- Issue date Sep 20, 2016
- Sae Magnetics (H.K.) Ltd.
- Wei Xiong
- G11 - INFORMATION STORAGE
Information Patent Grant
Interleave circuit of conductive circuit portion of disk drive flexure
- Patent number 9,396,747
- Issue date Jul 19, 2016
- NHK Spring Co., Ltd.
- Sei Kawao
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic head separator connected to a ramp
- Patent number 9,390,736
- Issue date Jul 12, 2016
- Western Digital Technologies, Inc.
- Marc Davidson
- G11 - INFORMATION STORAGE
Information Patent Grant
Method of manufacturing swage mount having a mixture of conductive...
- Patent number 9,359,665
- Issue date Jun 7, 2016
- Intri-Plex Technologies, Inc.
- David Django Dexter
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Suspension board with circuit
- Patent number 9,183,879
- Issue date Nov 10, 2015
- Nitto Denko Corporation
- Yoshito Fujimura
- G11 - INFORMATION STORAGE
Information Patent Grant
Swage mount having a mixture of a conductive material and a coating...
- Patent number 9,123,367
- Issue date Sep 1, 2015
- Intri-Plex Technologies, Inc.
- David Django Dexter
- G11 - INFORMATION STORAGE
Information Patent Grant
Ground feature for disk drive head suspension flexures
- Patent number 9,093,117
- Issue date Jul 28, 2015
- Hutchinson Technology Incorporated
- Kyle T. Tobias
- G11 - INFORMATION STORAGE
Information Patent Grant
Suspension substrate, suspension, suspension with head, hard disk d...
- Patent number 8,810,969
- Issue date Aug 19, 2014
- Dai Nippon Printing Co., Ltd.
- Jin Nishiyama
- G11 - INFORMATION STORAGE
Information Patent Grant
Piezoelectric actuator, head gimbal assembly including the same and...
- Patent number 8,767,355
- Issue date Jul 1, 2014
- Agency for Science, Technology and Research
- Lei Zhang
- G11 - INFORMATION STORAGE
Information Patent Grant
Sensing device with arm actuating in seesaw approach
- Patent number 8,370,865
- Issue date Feb 5, 2013
- National Chiao Tung University
- Shih-Tung Cheng
- G11 - INFORMATION STORAGE
Information Patent Grant
Hydrodynamic bearing device, spindle motor, and recording and repro...
- Patent number 7,940,492
- Issue date May 10, 2011
- Panasonic Corporation
- Koji Hirata
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Head suspension with flexure-supported slider between first and sec...
- Patent number 7,027,266
- Issue date Apr 11, 2006
- Hitachi Global Storage Technologies Japan, Ltd.
- Haruhide Takahashi
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical disk apparatus
- Patent number 6,934,960
- Issue date Aug 23, 2005
- Kabushiki Kaisha Toshiba
- Naoki Eguchi
- G11 - INFORMATION STORAGE
Information Patent Grant
Objective lens driving mechanism in optical storage device
- Patent number 6,807,670
- Issue date Oct 19, 2004
- Fujitsu Limited
- Shinichi Ohtsuka
- G11 - INFORMATION STORAGE
Information Patent Grant
Pivot bearing cartridge including ball bearing set and magnet eleme...
- Patent number 6,791,801
- Issue date Sep 14, 2004
- Western Digital Technologies, Inc.
- Kamran Oveyssi
- G11 - INFORMATION STORAGE
Information Patent Grant
Adjusting device for an optical disk reading device
- Patent number 6,785,899
- Issue date Aug 31, 2004
- Lite-On It Corporation
- Han-Chao Chen
- G11 - INFORMATION STORAGE
Information Patent Grant
Method for detaching swaged components of a disc drive
- Patent number 6,772,506
- Issue date Aug 10, 2004
- Seagate Technology LLC
- Eyvand Ernest Toensing
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Suspension for disc drive
- Patent number 6,731,472
- Issue date May 4, 2004
- NHK Spring Co., Ltd.
- Hiroshi Okamoto
- G11 - INFORMATION STORAGE
Information Patent Grant
Method for swaging a suspension assembly to an actuator arm of an a...
- Patent number 6,704,995
- Issue date Mar 16, 2004
- Seagate Technology LLC
- Eyvand Ernest Toensing
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method and device for frictional connection and holding tool used f...
- Patent number 6,706,130
- Issue date Mar 16, 2004
- Matsushita Electric Industrial Co., Ltd.
- Shozo Minamitani
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Objective lens driving device
- Patent number 6,657,944
- Issue date Dec 2, 2003
- Matsushita Electric Industrial Co., Ltd.
- Masanari Mohri
- G11 - INFORMATION STORAGE
Information Patent Grant
Heat dissipation structures for integrated lead disk drive head sus...
- Patent number 6,639,757
- Issue date Oct 28, 2003
- Hutchinson Technology Inc.
- Catherine A. Morley
- G11 - INFORMATION STORAGE
Information Patent Grant
Actuator assembly with orthogonal force generation
- Patent number 6,633,457
- Issue date Oct 14, 2003
- Data Storage Institute
- Huai Lin
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical pickup moving mechanism
- Patent number 6,597,652
- Issue date Jul 22, 2003
- Alpine Electronics, Inc.
- Masato Obara
- G11 - INFORMATION STORAGE
Information Patent Grant
Method of measuring the coefficient of friction between a head slid...
- Patent number 6,590,737
- Issue date Jul 8, 2003
- Fujitsu Limited
- Takahiro Imamura
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
BASE MEMBER, SPINDLE MOTOR INCLUDING BASE MEMBER, HARD DISK DRIVE D...
- Publication number 20230290378
- Publication date Sep 14, 2023
- MINEBEA MITSUMI INC.
- Junichi NAKANE
- G11 - INFORMATION STORAGE
Information Patent Application
Mount Plate With Suspension Circuit Indentations
- Publication number 20230267962
- Publication date Aug 24, 2023
- Magnecomp Corporation
- Kuen Chee Ee
- G11 - INFORMATION STORAGE
Information Patent Application
MEMS DEVICE, PIEZOELECTRIC ACTUATOR, AND ULTRASONIC MOTOR
- Publication number 20170373242
- Publication date Dec 28, 2017
- SEIKO EPSON CORPORATION
- Daisuke YAMADA
- G11 - INFORMATION STORAGE
Information Patent Application
ADJUSTABLE DUAL TENSIONING TONE ARM DEVICE AND ASSEMBLY
- Publication number 20160125912
- Publication date May 5, 2016
- GIBSON BRANDS, INC.
- Andrew BACH
- G11 - INFORMATION STORAGE
Information Patent Application
THIN FILM PIEZOELECTRIC ELEMENT AND MANUFACTURING METHOD THEREOF, M...
- Publication number 20130279042
- Publication date Oct 24, 2013
- SAE MAGNETICS (H. K) LTD.
- Wei XIONG
- G11 - INFORMATION STORAGE
Information Patent Application
GROUND FEATURE FOR DISK DRIVE HEAD SUSPENSION FLEXURES
- Publication number 20130248231
- Publication date Sep 26, 2013
- Hutchinson Technology Incorporated
- Kyle T. TOBIAS
- G11 - INFORMATION STORAGE
Information Patent Application
SUSPENSION BOARD WITH CIRCUIT
- Publication number 20130215726
- Publication date Aug 22, 2013
- Nitto Denko Corporation
- Yoshito FUJIMURA
- G11 - INFORMATION STORAGE
Information Patent Application
SUSPENSION SUBSTRATE, SUSPENSION, SUSPENSION WITH HEAD, HARD DISK D...
- Publication number 20130201581
- Publication date Aug 8, 2013
- Jin Nishiyama
- G11 - INFORMATION STORAGE
Information Patent Application
PEIZOELECTRIC ACTUATOR, HEAD GIMBAL ASSEMBLY INCLUDING THE SAME AND...
- Publication number 20130188282
- Publication date Jul 25, 2013
- Agency for Science, Technology and Research
- Lei Zhang
- G11 - INFORMATION STORAGE
Information Patent Application
SENSING DEVICE
- Publication number 20110273975
- Publication date Nov 10, 2011
- NATIONAL CHIAO-TUNG UNIVERSITY
- Shih-Tung Cheng
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC HEAD COMPRISING TWO MAGNETIC FIELD SENSING PART
- Publication number 20110216432
- Publication date Sep 8, 2011
- TDK Corporation
- Takumi YANAGISAWA
- G11 - INFORMATION STORAGE
Information Patent Application
HYDRODYNAMIC BEARING DEVICE, SPINDLE MOTOR, AND RECORDING AND REPRO...
- Publication number 20080112306
- Publication date May 15, 2008
- Koji HIRATA
- G11 - INFORMATION STORAGE
Information Patent Application
Optical element and optical head
- Publication number 20080049563
- Publication date Feb 28, 2008
- KONICA MINOLTA OPTO, INC.
- Kenji Konno
- G11 - INFORMATION STORAGE
Information Patent Application
FIXED-SHAFT HELICAL DRUM STRUCTURE WITH THE SHAFT SUPPORTED AT BOTH...
- Publication number 20070008655
- Publication date Jan 11, 2007
- Exabyte Corporation
- Steven L. Magnusson
- G11 - INFORMATION STORAGE
Information Patent Application
Error measuring device for optical disk drive mechanism
- Publication number 20050083818
- Publication date Apr 21, 2005
- Chi-Hsiang Wang
- G11 - INFORMATION STORAGE
Information Patent Application
Head driving apparatus for disk apparatus
- Publication number 20030235139
- Publication date Dec 25, 2003
- NEC Corporation
- Makoto Takeuchi
- G11 - INFORMATION STORAGE
Information Patent Application
Adjusting device for an optical disk reading device
- Publication number 20030235142
- Publication date Dec 25, 2003
- Han-Chao Chen
- G11 - INFORMATION STORAGE
Information Patent Application
Optical disk apparatus
- Publication number 20030223346
- Publication date Dec 4, 2003
- Kabushiki Kaisha Toshiba
- Naoki Eguchi
- G11 - INFORMATION STORAGE
Information Patent Application
Method of manufacturing a scanning device with adjustable frames
- Publication number 20030205321
- Publication date Nov 6, 2003
- Koninklijke Philips Electronics N.V.
- Waltherus C.J. Bierhoff
- G11 - INFORMATION STORAGE
Information Patent Application
Suspension and head assembly
- Publication number 20030193752
- Publication date Oct 16, 2003
- Hitachi, Ltd
- Haruhide Takahashi
- G11 - INFORMATION STORAGE
Information Patent Application
Swaging device for connecting a suspension assembly in a disc drive
- Publication number 20030115741
- Publication date Jun 26, 2003
- Eyvand E. Toensing
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Head slider supporting device, disk device and suspension
- Publication number 20020159194
- Publication date Oct 31, 2002
- Fujitsu Limited
- TAKESHI OHWE
- G11 - INFORMATION STORAGE
Information Patent Application
Micro-electromechanical structure resonator, method of making, and...
- Publication number 20020096967
- Publication date Jul 25, 2002
- Qing Ma
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
Heat dissipation structures for integrated lead disk drive head sus...
- Publication number 20020089791
- Publication date Jul 11, 2002
- Catherine A. Morley
- G11 - INFORMATION STORAGE
Information Patent Application
SUSPENSION ARM ACTUATOR
- Publication number 20020089916
- Publication date Jul 11, 2002
- HSIAO-WEN LEE
- G11 - INFORMATION STORAGE
Information Patent Application
Precise positioning actuator, actuator for precisely positioning th...
- Publication number 20020008942
- Publication date Jan 24, 2002
- TDK Corporation
- Joichiro Ezaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Objective lens driving mechanism in optical storage device
- Publication number 20010048657
- Publication date Dec 6, 2001
- FUJITSU LIMITED
- Shinichi Ohtsuka
- G11 - INFORMATION STORAGE
Information Patent Application
Suspension for disc drive
- Publication number 20010043443
- Publication date Nov 22, 2001
- NHK Spring Co., Ltd.
- Hiroshi Okamoto
- G11 - INFORMATION STORAGE
Information Patent Application
HEAD SLIDER SUPPORTING DEVICE,DISK DEVICE AND SUSPENSION
- Publication number 20010043439
- Publication date Nov 22, 2001
- Fujitsu Limited
- TAKESHI OHWE
- G11 - INFORMATION STORAGE
Information Patent Application
Head gimbal assembly with integrated electrical conductors
- Publication number 20010039716
- Publication date Nov 15, 2001
- Darrell D. Palmer
- G11 - INFORMATION STORAGE

Supporting the heads Supporting the sockets for plug-in heads

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Mount plate with suspension circuit indentations

Split ramp for data storage devices

Circuits and methods for optimizing write current waveform for main...

Wire bonding electrical lapping guides for tape head module

Adjustable dual tensioning tone arm device and assembly

Thin film piezoelectric element and manufacturing method thereof, m...

Interleave circuit of conductive circuit portion of disk drive flexure

Magnetic head separator connected to a ramp

Method of manufacturing swage mount having a mixture of conductive...

Suspension board with circuit

Swage mount having a mixture of a conductive material and a coating...

Ground feature for disk drive head suspension flexures

Suspension substrate, suspension, suspension with head, hard disk d...

Piezoelectric actuator, head gimbal assembly including the same and...

Sensing device with arm actuating in seesaw approach

Hydrodynamic bearing device, spindle motor, and recording and repro...

Head suspension with flexure-supported slider between first and sec...

Optical disk apparatus

Objective lens driving mechanism in optical storage device

Pivot bearing cartridge including ball bearing set and magnet eleme...

Adjusting device for an optical disk reading device

Method for detaching swaged components of a disc drive

Suspension for disc drive

Method for swaging a suspension assembly to an actuator arm of an a...

Method and device for frictional connection and holding tool used f...

Objective lens driving device

Heat dissipation structures for integrated lead disk drive head sus...

Actuator assembly with orthogonal force generation

Optical pickup moving mechanism

Method of measuring the coefficient of friction between a head slid...

Patents Applicationslast 30 patents

BASE MEMBER, SPINDLE MOTOR INCLUDING BASE MEMBER, HARD DISK DRIVE D...

Mount Plate With Suspension Circuit Indentations

MEMS DEVICE, PIEZOELECTRIC ACTUATOR, AND ULTRASONIC MOTOR

ADJUSTABLE DUAL TENSIONING TONE ARM DEVICE AND ASSEMBLY

THIN FILM PIEZOELECTRIC ELEMENT AND MANUFACTURING METHOD THEREOF, M...

GROUND FEATURE FOR DISK DRIVE HEAD SUSPENSION FLEXURES

SUSPENSION BOARD WITH CIRCUIT

SUSPENSION SUBSTRATE, SUSPENSION, SUSPENSION WITH HEAD, HARD DISK D...

PEIZOELECTRIC ACTUATOR, HEAD GIMBAL ASSEMBLY INCLUDING THE SAME AND...

SENSING DEVICE

MAGNETIC HEAD COMPRISING TWO MAGNETIC FIELD SENSING PART

HYDRODYNAMIC BEARING DEVICE, SPINDLE MOTOR, AND RECORDING AND REPRO...

Optical element and optical head

FIXED-SHAFT HELICAL DRUM STRUCTURE WITH THE SHAFT SUPPORTED AT BOTH...

Error measuring device for optical disk drive mechanism

Head driving apparatus for disk apparatus

Adjusting device for an optical disk reading device

Optical disk apparatus

Method of manufacturing a scanning device with adjustable frames

Suspension and head assembly

Swaging device for connecting a suspension assembly in a disc drive

Head slider supporting device, disk device and suspension

Micro-electromechanical structure resonator, method of making, and...

Heat dissipation structures for integrated lead disk drive head sus...

SUSPENSION ARM ACTUATOR

Precise positioning actuator, actuator for precisely positioning th...

Objective lens driving mechanism in optical storage device

Suspension for disc drive

HEAD SLIDER SUPPORTING DEVICE,DISK DEVICE AND SUSPENSION

Head gimbal assembly with integrated electrical conductors