Dynamic magnetic information storage or retrieval

Industry

US Classification
360

US Patent Classification (USPC) is no longer used by USPTO since June 2015. Please refer to similar CPC classifications / industries.

Current Industry

360Magnetic information storage

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Variable stopwrite threshold using kurtosis
- Patent number 9,042,046
- Issue date May 26, 2015
- International Business Machines Corporation
- Randy C. Inch
- G11 - INFORMATION STORAGE
Information Patent Grant
Adaptive soft-output detector for magnetic tape read channels
- Patent number 9,042,049
- Issue date May 26, 2015
- International Business Machines Corporation
- Katherine T. Blinick
- G11 - INFORMATION STORAGE
Information Patent Grant
Disk drive suspension with microactuator elements on respective sli...
- Patent number 9,042,056
- Issue date May 26, 2015
- NHK Spring Co., Ltd.
- Masao Hanya
- G11 - INFORMATION STORAGE
Information Patent Grant
Methods for providing magnetic storage elements with high magneto-r...
- Patent number 9,042,057
- Issue date May 26, 2015
- Western Digital (Fremont), LLC
- Zhitao Diao
- G11 - INFORMATION STORAGE
Information Patent Grant
Shield designed for middle shields in a multiple sensor array
- Patent number 9,042,058
- Issue date May 26, 2015
- Western Digital Technologies, Inc.
- Shaoping Li
- G11 - INFORMATION STORAGE
Information Patent Grant
Data processing device, microcontroller, and self-diagnosis method...
- Patent number 9,043,046
- Issue date May 26, 2015
- Renesas Electronics Corporation
- Akira Hosotani
- G11 - INFORMATION STORAGE
Information Patent Grant
TMR device with novel free layer structure
- Patent number 9,040,178
- Issue date May 26, 2015
- Headway Technologies, Inc.
- Tong Zhao
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Disk drive adjusting a defect threshold when scanning for defective...
- Patent number 9,042,045
- Issue date May 26, 2015
- Western Digital Technologies, Inc.
- Dean V. Dang
- G11 - INFORMATION STORAGE
Information Patent Grant
Mitigating write faults arising from disturbed lubrication events
- Patent number 9,042,047
- Issue date May 26, 2015
- Seagate Technology LLC
- Mark Gerald Dubé
- G11 - INFORMATION STORAGE
Information Patent Grant
Head transducer with multiple resistance temperature sensors for he...
- Patent number 9,042,050
- Issue date May 26, 2015
- Seagate Technology LLC
- Michael Thomas Johnson
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic writer having a partially shunted coil
- Patent number 9,042,052
- Issue date May 26, 2015
- Western Digital (Fremont), LLC
- El-Amine Salhi
- G11 - INFORMATION STORAGE
Information Patent Grant
Thermally stabilized perpendicular magnetic recording medium
- Patent number 9,042,053
- Issue date May 26, 2015
- WD Media, LLC
- Yang Yang
- G11 - INFORMATION STORAGE
Information Patent Grant
Grooved tape guide roller
- Patent number 9,042,055
- Issue date May 26, 2015
- Oracle International Corporation
- Peter R. Coburn
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic sensor with recessed AFM shape enhanced pinning and soft m...
- Patent number 9,042,062
- Issue date May 26, 2015
- HGST Netherlands B.V.
- Ying Hong
- G11 - INFORMATION STORAGE
Information Patent Grant
Gradient write gap for perpendicular magnetic recording writer
- Patent number 9,042,051
- Issue date May 26, 2015
- Western Digital (Fremont), LLC
- Li Zeng
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Magnetic head having a long throat height pinned layer with a short...
- Patent number 9,042,060
- Issue date May 26, 2015
- HGST Netherlands B.V.
- Nobuo Yoshida
- G11 - INFORMATION STORAGE
Information Patent Grant
Depolarizing layer in a magnetic stack
- Patent number 9,042,061
- Issue date May 26, 2015
- Seagate Technology LLC
- Dimitar Velikov Dimitrov
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording laser diode control
- Patent number 9,042,207
- Issue date May 26, 2015
- Seagate Technology LLC
- Housan Dakroub
- G11 - INFORMATION STORAGE
Information Patent Grant
Disk drive measuring fly height by applying a bias voltage to an el...
- Patent number 9,042,208
- Issue date May 26, 2015
- Western Digital Technologies, Inc.
- Bernhard E. Knigge
- G11 - INFORMATION STORAGE
Information Patent Grant
Laser-ignited reactive HAMR bonding
- Patent number 9,042,048
- Issue date May 26, 2015
- Western Digital (Fremont), LLC
- Alan H. Brothers
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Co-located gimbal-based dual stage actuation disk drive suspensions...
- Patent number 9,042,054
- Issue date May 26, 2015
- Hutchinson Technology Incorporated
- Jacob D. Bjorstrom
- G11 - INFORMATION STORAGE
Information Patent Grant
Current-perpendicular-to-the-plane (CPP) magnetoresistive (MR) sens...
- Patent number 9,042,059
- Issue date May 26, 2015
- HGST Netherlands B.V.
- Jordan Asher Katine
- G11 - INFORMATION STORAGE
Information Patent Grant
Hydrodynamic bearing assembly and motor including the same
- Patent number 9,035,516
- Issue date May 19, 2015
- SAMSUNG ELECTRO-MECHANICS CO., LTD.
- Myeung Hwa Heo
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Data storage device with selective write to a first storage media o...
- Patent number 9,036,283
- Issue date May 19, 2015
- Western Digital Technologies, Inc.
- Chun Sei Tsai
- G11 - INFORMATION STORAGE
Information Patent Grant
Position detection encoder
- Patent number 9,036,285
- Issue date May 19, 2015
- Mitutoyo Corporation
- Yoshiaki Kato
- G11 - INFORMATION STORAGE
Information Patent Grant
Method and system for reading closely-spaced data tracks
- Patent number 9,036,288
- Issue date May 19, 2015
- Marvell International Ltd.
- Nitin Nangare
- G11 - INFORMATION STORAGE
Information Patent Grant
Multiple writers with reduced crosstalk
- Patent number 9,036,296
- Issue date May 19, 2015
- International Business Machines Corporation
- Robert G. Biskeborn
- G11 - INFORMATION STORAGE
Information Patent Grant
Methods and devices to control write pole height in recording heads
- Patent number 9,036,298
- Issue date May 19, 2015
- Seagate Technology LLC
- Edwin Frank Rejda
- G11 - INFORMATION STORAGE
Information Patent Grant
Suspension with divided positive and negative write trace sections,...
- Patent number 9,036,303
- Issue date May 19, 2015
- Sae Magnetics (H.K.) Ltd.
- Zhao yu Teng
- G11 - INFORMATION STORAGE
Information Patent Grant
System and methods utilizing dual read sensors
- Patent number 9,036,304
- Issue date May 19, 2015
- HGST Netherlands B.V.
- Richard Leo Galbraith
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
DISK DRIVE SLIDER WITH SENSE AMPLIFIER FOR COUPLING TO A PREAMP THR...
- Publication number 20150146319
- Publication date May 28, 2015
- WESTERN DIGITAL TECHNOLOGIES, INC.
- DENNIS W. HOGG
- G11 - INFORMATION STORAGE
Information Patent Application
CONTROLLING DATA WRITING OF TAPE RECORDING APPARATUS
- Publication number 20150146321
- Publication date May 28, 2015
- International Business Machines Corporation
- Shinobu Fujihara
- G11 - INFORMATION STORAGE
Information Patent Application
READING FROM A TAPE STORAGE MEDIUM
- Publication number 20150146320
- Publication date May 28, 2015
- International Business Machines Corporation
- Giovanni Cherubini
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC RECORDING HEAD AND DISK DRIVE PROVIDED THEREWITH
- Publication number 20150146323
- Publication date May 28, 2015
- Kabushiki Kaisha Toshiba
- Kenichiro YAMADA
- G11 - INFORMATION STORAGE
Information Patent Application
RECLAMATION OF DATA ON TAPE CARTRIDGE
- Publication number 20150146317
- Publication date May 28, 2015
- International Business Machines Corporation
- Atsushi Abe
- G11 - INFORMATION STORAGE
Information Patent Application
HEAD POSITION DEMODULATION METHOD AND MAGNETIC DISK DEVICE
- Publication number 20150146318
- Publication date May 28, 2015
- Kabushiki Kaisha Toshiba
- Tomoyoshi YAMADA
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC RECORDING HEAD AND DISK DRIVE PROVIDED THEREWITH
- Publication number 20150146324
- Publication date May 28, 2015
- Kabushiki Kaisha Toshiba
- Kenichiro YAMADA
- G11 - INFORMATION STORAGE
Information Patent Application
DATA STORAGE DEVICE
- Publication number 20150146322
- Publication date May 28, 2015
- Agency for Science, Technology and Research
- Chao Bi
- G11 - INFORMATION STORAGE
Information Patent Application
SUSPENSION ASSEMBLY, HEAD SUSPENSION ASSEMBLY, AND MAGNETIC DISK DRIVE
- Publication number 20150146325
- Publication date May 28, 2015
- Kabushiki Kaisha Toshiba
- Kazuyuki Mizuishi
- G11 - INFORMATION STORAGE
Information Patent Application
TAPE DRIVE BUFFER UTILIZATION
- Publication number 20150138662
- Publication date May 21, 2015
- International Business Machines Corporation
- Kevin D. BUTT
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MAGNETIC DISK DEVICE
- Publication number 20150138667
- Publication date May 21, 2015
- Kabushiki Kaisha Toshiba
- Michio Yamamoto
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SPINDLE MOTOR AND DISK DRIVE APPARATUS
- Publication number 20150138670
- Publication date May 21, 2015
- NIDEC CORPORATION
- Kazuhiro SATO
- G11 - INFORMATION STORAGE
Information Patent Application
DISK DRIVE FLEXURE
- Publication number 20150138675
- Publication date May 21, 2015
- NHK Spring Co., Ltd.
- Hajime ARAI
- G11 - INFORMATION STORAGE
Information Patent Application
METHOD AND STRUCTURE FOR IMPROVING PERFORMANCE AND STORAGE DENSITY...
- Publication number 20150138666
- Publication date May 21, 2015
- HGST NETHERLANDS B.V.
- Abhishek Dhanda
- G11 - INFORMATION STORAGE
Information Patent Application
METHOD FOR MANUFACTURING A MAGNETIC TAPE HEAD USING AN INK MASK FOR...
- Publication number 20150138673
- Publication date May 21, 2015
- HGST NETHERLANDS B.V.
- Que Adrong
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC RECORDING DISK DRIVE WITH WRITE DRIVER TO WRITE HEAD TRANS...
- Publication number 20150138663
- Publication date May 21, 2015
- HGST NETHERLANDS B.V.
- John Thomas Contreras
- G11 - INFORMATION STORAGE
Information Patent Application
HEAD GIMBAL ASSEMBLY AND DISK UNIT PROVIDED WITH THE SAME
- Publication number 20150138669
- Publication date May 21, 2015
- Kabushiki Kaisha Toshiba
- Masaya KUDO
- G11 - INFORMATION STORAGE
Information Patent Application
FPC ASSEMBLY AND DISK DRIVE
- Publication number 20150138664
- Publication date May 21, 2015
- Kabushiki Kaisha Toshiba
- Naoto AKATSUKA
- G11 - INFORMATION STORAGE
Information Patent Application
Single-Piece Yoke Damper For Voice Coil Actuator
- Publication number 20150138674
- Publication date May 21, 2015
- HGST NETHERLANDS B.V.
- Manoj B. Keshavan
- G11 - INFORMATION STORAGE
Information Patent Application
Apparatus, Systems and Processes For Reducing a Hard Disk Drive's A...
- Publication number 20150138676
- Publication date May 21, 2015
- Karim Kaddeche
- G11 - INFORMATION STORAGE
Information Patent Application
Writing and Reading Data in Tape Media
- Publication number 20150138665
- Publication date May 21, 2015
- International Business Machines Corporation
- Tohru Hasegawa
- G11 - INFORMATION STORAGE
Information Patent Application
MULTI-READ SENSOR HAVING A NARROW READ GAP STRUCTURE
- Publication number 20150138668
- Publication date May 21, 2015
- HGST NETHERLANDS B.V.
- Hideki Mashima
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC HEAD FOR PERPENDICULAR MAGNETIC RECORDING INCLUDING A HEATER
- Publication number 20150138671
- Publication date May 21, 2015
- SAE MAGNETICS (H. K) LTD.
- Yoshitaka SASAKI
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC RECORDING HEAD AND DISK DRIVE PROVIDED THEREWITH
- Publication number 20150138672
- Publication date May 21, 2015
- Kabushiki Kaisha Toshiba
- Kenichiro YAMADA
- G11 - INFORMATION STORAGE
Information Patent Application
TAPERED WRITE HEAD FOR MAMR
- Publication number 20150131184
- Publication date May 14, 2015
- HGST NETHERLANDS B.V.
- Isao NUNOKAWA
- G11 - INFORMATION STORAGE
Information Patent Application
OPERATING A TAPE STORAGE DEVICE
- Publication number 20150131180
- Publication date May 14, 2015
- International Business Machines Corporation
- Giovanni Cherubini
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC SENSOR WITH DOPED FERROMAGNETIC CAP AND/OR UNDERLAYER
- Publication number 20150131179
- Publication date May 14, 2015
- HGST NETHERLANDS B.V.
- Patrick M. Braganca
- G11 - INFORMATION STORAGE
Information Patent Application
MICROWAVE-ASSISTED MAGNETIC RECORDING HEAD WITH HIGH SATURATION MAG...
- Publication number 20150131183
- Publication date May 14, 2015
- HGST NETHERLANDS B.V.
- Hiroyuki Katada
- G11 - INFORMATION STORAGE
Information Patent Application
FLUID DYNAMIC BEARING UNIT AND DISK DRIVE DEVICE INCLUDING THE SAME
- Publication number 20150131181
- Publication date May 14, 2015
- Samsung Electro-Mechanics Japan Advanced Technology Co., Ltd.
- Ryusuke Sugiki
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC STACK COUPLING BUFFER LAYER
- Publication number 20150131182
- Publication date May 14, 2015
- SEAGATE TECHNOLOGY LLC
- Gabriel G. McCafferty
- G11 - INFORMATION STORAGE

Dynamic magnetic information storage or retrieval

Industry

Current Industry

Patents Grantslast 30 patents

Variable stopwrite threshold using kurtosis

Adaptive soft-output detector for magnetic tape read channels

Disk drive suspension with microactuator elements on respective sli...

Methods for providing magnetic storage elements with high magneto-r...

Shield designed for middle shields in a multiple sensor array

Data processing device, microcontroller, and self-diagnosis method...

TMR device with novel free layer structure

Disk drive adjusting a defect threshold when scanning for defective...

Mitigating write faults arising from disturbed lubrication events

Head transducer with multiple resistance temperature sensors for he...

Magnetic writer having a partially shunted coil

Thermally stabilized perpendicular magnetic recording medium

Grooved tape guide roller

Magnetic sensor with recessed AFM shape enhanced pinning and soft m...

Gradient write gap for perpendicular magnetic recording writer

Magnetic head having a long throat height pinned layer with a short...

Depolarizing layer in a magnetic stack

Magnetic recording laser diode control

Disk drive measuring fly height by applying a bias voltage to an el...

Laser-ignited reactive HAMR bonding

Co-located gimbal-based dual stage actuation disk drive suspensions...

Current-perpendicular-to-the-plane (CPP) magnetoresistive (MR) sens...

Hydrodynamic bearing assembly and motor including the same

Data storage device with selective write to a first storage media o...

Position detection encoder

Method and system for reading closely-spaced data tracks

Multiple writers with reduced crosstalk

Methods and devices to control write pole height in recording heads

Suspension with divided positive and negative write trace sections,...

System and methods utilizing dual read sensors

Patents Applicationslast 30 patents

DISK DRIVE SLIDER WITH SENSE AMPLIFIER FOR COUPLING TO A PREAMP THR...

CONTROLLING DATA WRITING OF TAPE RECORDING APPARATUS

READING FROM A TAPE STORAGE MEDIUM

MAGNETIC RECORDING HEAD AND DISK DRIVE PROVIDED THEREWITH

RECLAMATION OF DATA ON TAPE CARTRIDGE

HEAD POSITION DEMODULATION METHOD AND MAGNETIC DISK DEVICE

MAGNETIC RECORDING HEAD AND DISK DRIVE PROVIDED THEREWITH

DATA STORAGE DEVICE

SUSPENSION ASSEMBLY, HEAD SUSPENSION ASSEMBLY, AND MAGNETIC DISK DRIVE

TAPE DRIVE BUFFER UTILIZATION

MAGNETIC DISK DEVICE

SPINDLE MOTOR AND DISK DRIVE APPARATUS

DISK DRIVE FLEXURE

METHOD AND STRUCTURE FOR IMPROVING PERFORMANCE AND STORAGE DENSITY...

METHOD FOR MANUFACTURING A MAGNETIC TAPE HEAD USING AN INK MASK FOR...

MAGNETIC RECORDING DISK DRIVE WITH WRITE DRIVER TO WRITE HEAD TRANS...

HEAD GIMBAL ASSEMBLY AND DISK UNIT PROVIDED WITH THE SAME

FPC ASSEMBLY AND DISK DRIVE

Single-Piece Yoke Damper For Voice Coil Actuator

Apparatus, Systems and Processes For Reducing a Hard Disk Drive's A...

Writing and Reading Data in Tape Media

MULTI-READ SENSOR HAVING A NARROW READ GAP STRUCTURE

MAGNETIC HEAD FOR PERPENDICULAR MAGNETIC RECORDING INCLUDING A HEATER

MAGNETIC RECORDING HEAD AND DISK DRIVE PROVIDED THEREWITH

TAPERED WRITE HEAD FOR MAMR

OPERATING A TAPE STORAGE DEVICE

MAGNETIC SENSOR WITH DOPED FERROMAGNETIC CAP AND/OR UNDERLAYER

MICROWAVE-ASSISTED MAGNETIC RECORDING HEAD WITH HIGH SATURATION MAG...

FLUID DYNAMIC BEARING UNIT AND DISK DRIVE DEVICE INCLUDING THE SAME

MAGNETIC STACK COUPLING BUFFER LAYER