Design of the air bearing surface

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CPC
G11B5/6082

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GPHYSICS G11Information storage G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER G11B5/00Recording by magnetisation or demagnetisation of a record carrier Reproducing by magnetic means Record carriers therefor

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G11B5/6082Design of the air bearing surface

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Slider air bearing designs with side blocker for contamination robu...
- Patent number 11,942,124
- Issue date Mar 26, 2024
- Western Digital Technologies, Inc.
- Yong Hu
- G11 - INFORMATION STORAGE
Information Patent Grant
Skew-independent close-point transducers
- Patent number 11,830,530
- Issue date Nov 28, 2023
- Seagate Technology LLC
- Lihong Zhang
- G11 - INFORMATION STORAGE
Information Patent Grant
MTJ device performance by adding stress modulation layer to mtj dev...
- Patent number 11,785,864
- Issue date Oct 10, 2023
- Taiwan Semiconductor Manufacturing Company, Ltd
- Jesmin Haq
- G11 - INFORMATION STORAGE
Information Patent Grant
Segmented front bar for particle robustness
- Patent number 11,776,571
- Issue date Oct 3, 2023
- Western Digital Technologies, Inc.
- Xiaojuan Ran
- G11 - INFORMATION STORAGE
Information Patent Grant
Thermally-assisted magnetic recording (TAMR) head with magnetic ass...
- Patent number 11,699,461
- Issue date Jul 11, 2023
- Headway Technologies, Inc.
- Bogdan Florin Valcu
- G11 - INFORMATION STORAGE
Information Patent Grant
Two layer leading shield design with non-conformal shapes for magne...
- Patent number 11,651,783
- Issue date May 16, 2023
- Western Digital Technologies, Inc.
- Alexander Goncharov
- G11 - INFORMATION STORAGE
Information Patent Grant
Mounting supports that create a bond pad gap for a hard disk slider
- Patent number 11,651,785
- Issue date May 16, 2023
- Seagate Technology LLC
- Joseph M. Stephan
- G11 - INFORMATION STORAGE
Information Patent Grant
Three terminal magnetic recording head
- Patent number 11,600,293
- Issue date Mar 7, 2023
- Western Digital Technologies, Inc.
- Terence Lam
- G11 - INFORMATION STORAGE
Information Patent Grant
Slider air bearing designs with higher pressure and higher thermal...
- Patent number 11,594,247
- Issue date Feb 28, 2023
- Western Digital Technologies, Inc.
- Biao Sun
- G11 - INFORMATION STORAGE
Information Patent Grant
Slider air bearing design with roughened leading edge shallow step...
- Patent number 11,587,583
- Issue date Feb 21, 2023
- Western Digital Technologies, Inc.
- Yong Hu
- G11 - INFORMATION STORAGE
Information Patent Grant
MTJ device performance by adding stress modulation layer to MTJ dev...
- Patent number 11,430,945
- Issue date Aug 30, 2022
- Taiwan Semiconductor Manufacturing Company, Ltd
- Jesmin Haq
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic disk device
- Patent number 11,410,695
- Issue date Aug 9, 2022
- Kabushiki Kaisha Toshiba
- Masami Yamane
- G11 - INFORMATION STORAGE
Information Patent Grant
Recording head with focusing structure
- Patent number 11,373,679
- Issue date Jun 28, 2022
- Seagate Technology LLC
- Ruoxi Yang
- 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
Mounting supports that create a bond pad gap for a hard disk slider
- Patent number 11,355,144
- Issue date Jun 7, 2022
- Seagate Technology LLC
- Joseph M. Stephan
- G11 - INFORMATION STORAGE
Information Patent Grant
One or more sliders that include a protective overcoat that extends...
- Patent number 11,348,603
- Issue date May 31, 2022
- Seagate Technologv LLC
- Amy Jo Bergerud
- G11 - INFORMATION STORAGE
Information Patent Grant
Articles for lapping stacked row bars having in-wafer ELG circuits
- Patent number 11,344,990
- Issue date May 31, 2022
- Seagate Technology LLC
- Gary J. Kunkel
- B24 - GRINDING POLISHING
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
Recording head with writer HMS less than reader HMS
- Patent number 11,222,655
- Issue date Jan 11, 2022
- Seagate Technology LLC
- Lihong Zhang
- G11 - INFORMATION STORAGE
Information Patent Grant
Digital storage system that includes sensor and circuit to determin...
- Patent number 11,120,826
- Issue date Sep 14, 2021
- Seagate Technology LLC
- Michael Thomas Johnson
- 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
Recording head with focusing structure
- Patent number 11,107,497
- Issue date Aug 31, 2021
- Seagate Technology LLC
- Ruoxi Yang
- G11 - INFORMATION STORAGE
Information Patent Grant
Methods of manufacturing one or more sliders that includes a second...
- Patent number 11,094,339
- Issue date Aug 17, 2021
- Seagate Technology LLC
- Amy Jo Bergerud
- G11 - INFORMATION STORAGE
Information Patent Grant
Surface acoustic wave-based sensing and actuation of contamination
- Patent number 11,087,790
- Issue date Aug 10, 2021
- Seagate Technology LLC
- Narayanan Ramakrishnan
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Capacitively operated microwave assisted magnetic recording oscillator
- Patent number 11,056,134
- Issue date Jul 6, 2021
- Seagate Technology LLC
- Walter R. Eppler
- G11 - INFORMATION STORAGE
Information Patent Grant
Alternative designs for magnetic recording assisted by a single Spi...
- Patent number 11,017,806
- Issue date May 25, 2021
- Headway Technologies, Inc.
- Wenyu Chen
- G11 - INFORMATION STORAGE
Information Patent Grant
Method of building self-aligned optical side shield structure
- Patent number 11,011,192
- Issue date May 18, 2021
- Headway Technologies, Inc.
- Weihao Xu
- G11 - INFORMATION STORAGE
Information Patent Grant
Dual flux change layer (FCL) assisted magnetic recording
- Patent number 11,011,193
- Issue date May 18, 2021
- Headway Technologies, Inc.
- Yan Wu
- G11 - INFORMATION STORAGE
Information Patent Grant
Split contact sensor for a heat-assisted magnetic recording slider
- Patent number 11,011,191
- Issue date May 18, 2021
- Seagate Technology LLC
- Erik Jon Hutchinson
- G11 - INFORMATION STORAGE
Information Patent Grant
Spin transfer torque device with oxide layer beneath the seed layer
- Patent number 10,997,992
- Issue date May 4, 2021
- Western Digital Technologies, Inc.
- James Mac Freitag
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
MTJ DEVICE PERFORMANCE BY ADDING STRESS MODULATION LAYER TO MTJ DEV...
- Publication number 20230371398
- Publication date Nov 16, 2023
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Jesmin Haq
- G11 - INFORMATION STORAGE
Information Patent Application
MTJ Device Performance by Adding Stress Modulation Layer to MTJ Dev...
- Publication number 20220384713
- Publication date Dec 1, 2022
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Jesmin Haq
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MAGNETIC DISK DEVICE
- Publication number 20220246174
- Publication date Aug 4, 2022
- Kabushiki Kaisha Toshiba
- Masami Yamane
- G11 - INFORMATION STORAGE
Information Patent Application
ONE OR MORE SLIDERS THAT INCLUDE A PROTECTIVE OVERCOAT THAT EXTENDS...
- Publication number 20210343310
- Publication date Nov 4, 2021
- SEAGATE TECHNOLOGY LLC
- Amy Jo Bergerud
- G11 - INFORMATION STORAGE
Information Patent Application
SYSTEM AND METHOD FOR DRILLING A BOREHOLE
- Publication number 20210272591
- Publication date Sep 2, 2021
- MOTIVE DRILLING TECHNOLOGIES, INC.
- Todd W. BENSON
- G11 - INFORMATION STORAGE
Information Patent Application
SYSTEM AND METHOD FOR DRILLING A BOREHOLE
- Publication number 20210272590
- Publication date Sep 2, 2021
- MOTIVE DRILLING TECHNOLOGIES, INC.
- Todd W. BENSON
- G11 - INFORMATION STORAGE
Information Patent Application
Alternative Designs for Magnetic Recording Assisted by a Single Spi...
- Publication number 20210074325
- Publication date Mar 11, 2021
- HEADWAY TECHNOLOGIES, INC.
- Wenyu Chen
- 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
SPIN ORBITAL TORQUE BASED ENERGY ASSISTED MAGNETIC RECORDING
- Publication number 20200411039
- Publication date Dec 31, 2020
- Western Digital Technologies, Inc.
- Suping SONG
- G11 - INFORMATION STORAGE
Information Patent Application
CURRENT-ASSISTED MAGNETIC RECORDING WRITE HEAD WITH WIDE CONDUCTIVE...
- Publication number 20200402532
- Publication date Dec 24, 2020
- Western Digital Technologies, Inc.
- Muhammad ASIF BASHIR
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC RECORDING DEVICES AND METHODS USING A WRITE-FIELD-ENHANCEM...
- Publication number 20200349967
- Publication date Nov 5, 2020
- Western Digital Technologies, Inc.
- Gonçalo Marcos Baião DE ALBUQUERQUE
- 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
AIR-BEARING SURFACE DESIGNS WITH A CURVED TRAILING AIR FLOW DAM
- Publication number 20200312357
- Publication date Oct 1, 2020
- Western Digital Technologies, Inc.
- Yong HU
- G11 - INFORMATION STORAGE
Information Patent Application
SPLIT CONTACT SENSOR FOR A HEAT-ASSISTED MAGNETIC RECORDING SLIDER
- Publication number 20200265865
- Publication date Aug 20, 2020
- SEAGATE TECHNOLOGY LLC
- Erik Jon Hutchinson
- G11 - INFORMATION STORAGE
Information Patent Application
PERMANENT MAGNET ASSISTED MAGNETIC RECORDING
- Publication number 20200234728
- Publication date Jul 23, 2020
- HEADWAY TECHNOLOGIES, INC.
- Yan Wu
- G11 - INFORMATION STORAGE
Information Patent Application
MICROWAVE-ASSISTED MAGNETIC RECORDING (MAMR) WRITE HEAD WITH COMPEN...
- Publication number 20200227076
- Publication date Jul 16, 2020
- Western Digital Technologies, Inc.
- Alexander GONCHAROV
- G11 - INFORMATION STORAGE
Information Patent Application
SLIDER GAS-BEARING SURFACE DESIGNS WITH LEADING-EDGE POCKETS
- Publication number 20200227079
- Publication date Jul 16, 2020
- Western Digital Technologies, Inc.
- Yong HU
- G11 - INFORMATION STORAGE
Information Patent Application
SURFACE ACOUSTIC WAVE-BASED SENSING AND ACTUATION OF CONTAMINATION
- Publication number 20200211589
- Publication date Jul 2, 2020
- SEAGATE TECHNOLOGY LLC
- Narayanan Ramakrishnan
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MAGNETIC RECORDING AND READING APPARATUS AND MAGNETIC RECORDING METHOD
- Publication number 20200176020
- Publication date Jun 4, 2020
- Kabushiki Kaisha Toshiba
- Takuya Matsumoto
- G11 - INFORMATION STORAGE
Information Patent Application
ARTICLES FOR LAPPING STACKED ROW BARS HAVING IN-WAFER ELG CIRCUITS
- Publication number 20200147748
- Publication date May 14, 2020
- SEAGATE TECHNOLOGY LLC
- Gary Joseph Kunkel
- B24 - GRINDING POLISHING
Information Patent Application
MAGNETIC HEAD AND MAGNETIC DISK DEVICE INCLUDING THE SAME
- Publication number 20200090692
- Publication date Mar 19, 2020
- Kabushiki Kaisha Toshiba
- Masami Yamane
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC HEAD AND MAGNETIC DISK DEVICE INCLUDING THE SAME
- Publication number 20200090693
- Publication date Mar 19, 2020
- Kabushiki Kaisha Toshiba
- Masami Yamane
- G11 - INFORMATION STORAGE
Information Patent Application
SPLIT CONTACT SENSOR FOR A HEAT-ASSISTED MAGNETIC RECORDING SLIDER
- Publication number 20200090686
- Publication date Mar 19, 2020
- SEAGATE TECHNOLOGY LLC
- Erik Jon Hutchinson
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC RECORDING AND REPRODUCING DEVICE
- Publication number 20200090683
- Publication date Mar 19, 2020
- Kabushiki Kaisha Toshiba
- Yusuke Tomoda
- G11 - INFORMATION STORAGE
Information Patent Application
MTJ Device Performance by Adding Stress Modulation Layer to MTJ Dev...
- Publication number 20200075844
- Publication date Mar 5, 2020
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Jesmin Haq
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC HEAD AND DISK DEVICE WITH THE SAME
- Publication number 20200075050
- Publication date Mar 5, 2020
- Kabushiki Kaisha Toshiba
- Nobuhiro Maeto
- G11 - INFORMATION STORAGE
Information Patent Application
Air-Bearing Surface (ABS) Design to Reduce Particle Scratch Risk
- Publication number 20200020355
- Publication date Jan 16, 2020
- SAE Magnetics (H.K.) Ltd.
- Ben Ng Kwun Pan
- G11 - INFORMATION STORAGE
Information Patent Application
SPIN TRANSFER TORQUE DEVICE WITH OXIDE LAYER BENEATH THE SEED LAYER
- Publication number 20200013429
- Publication date Jan 9, 2020
- Western Digital Technologies, Inc.
- James Mac FREITAG
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC READ HEAD STRUCTURE WITH IMPROVED BOTTOM SHIELD DESIGN FOR...
- Publication number 20190385638
- Publication date Dec 19, 2019
- HEADWAY TECHNOLOGIES, INC.
- Yan Wu
- G11 - INFORMATION STORAGE
Information Patent Application
METHOD FOR FABRICATING A MAGNETIC TUNNELING JUNCTION (MTJ) STRUCTURE
- Publication number 20190341542
- Publication date Nov 7, 2019
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Jesmin Haq
- H01 - BASIC ELECTRIC ELEMENTS

Design of the air bearing surface

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Slider air bearing designs with side blocker for contamination robu...

Skew-independent close-point transducers

MTJ device performance by adding stress modulation layer to mtj dev...

Segmented front bar for particle robustness

Thermally-assisted magnetic recording (TAMR) head with magnetic ass...

Two layer leading shield design with non-conformal shapes for magne...

Mounting supports that create a bond pad gap for a hard disk slider

Three terminal magnetic recording head

Slider air bearing designs with higher pressure and higher thermal...

Slider air bearing design with roughened leading edge shallow step...

MTJ device performance by adding stress modulation layer to MTJ dev...

Magnetic disk device

Recording head with focusing structure

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

Mounting supports that create a bond pad gap for a hard disk slider

One or more sliders that include a protective overcoat that extends...

Articles for lapping stacked row bars having in-wafer ELG circuits

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

Recording head with writer HMS less than reader HMS

Digital storage system that includes sensor and circuit to determin...

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

Recording head with focusing structure

Methods of manufacturing one or more sliders that includes a second...

Surface acoustic wave-based sensing and actuation of contamination

Capacitively operated microwave assisted magnetic recording oscillator

Alternative designs for magnetic recording assisted by a single Spi...

Method of building self-aligned optical side shield structure

Dual flux change layer (FCL) assisted magnetic recording

Split contact sensor for a heat-assisted magnetic recording slider

Spin transfer torque device with oxide layer beneath the seed layer

Patents Applicationslast 30 patents

MTJ DEVICE PERFORMANCE BY ADDING STRESS MODULATION LAYER TO MTJ DEV...

MTJ Device Performance by Adding Stress Modulation Layer to MTJ Dev...

MAGNETIC DISK DEVICE

ONE OR MORE SLIDERS THAT INCLUDE A PROTECTIVE OVERCOAT THAT EXTENDS...

SYSTEM AND METHOD FOR DRILLING A BOREHOLE

SYSTEM AND METHOD FOR DRILLING A BOREHOLE

Alternative Designs for Magnetic Recording Assisted by a Single Spi...

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

SPIN ORBITAL TORQUE BASED ENERGY ASSISTED MAGNETIC RECORDING

CURRENT-ASSISTED MAGNETIC RECORDING WRITE HEAD WITH WIDE CONDUCTIVE...

MAGNETIC RECORDING DEVICES AND METHODS USING A WRITE-FIELD-ENHANCEM...

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

AIR-BEARING SURFACE DESIGNS WITH A CURVED TRAILING AIR FLOW DAM

SPLIT CONTACT SENSOR FOR A HEAT-ASSISTED MAGNETIC RECORDING SLIDER

PERMANENT MAGNET ASSISTED MAGNETIC RECORDING

MICROWAVE-ASSISTED MAGNETIC RECORDING (MAMR) WRITE HEAD WITH COMPEN...

SLIDER GAS-BEARING SURFACE DESIGNS WITH LEADING-EDGE POCKETS

SURFACE ACOUSTIC WAVE-BASED SENSING AND ACTUATION OF CONTAMINATION

MAGNETIC RECORDING AND READING APPARATUS AND MAGNETIC RECORDING METHOD

ARTICLES FOR LAPPING STACKED ROW BARS HAVING IN-WAFER ELG CIRCUITS

MAGNETIC HEAD AND MAGNETIC DISK DEVICE INCLUDING THE SAME

MAGNETIC HEAD AND MAGNETIC DISK DEVICE INCLUDING THE SAME

SPLIT CONTACT SENSOR FOR A HEAT-ASSISTED MAGNETIC RECORDING SLIDER

MAGNETIC RECORDING AND REPRODUCING DEVICE

MTJ Device Performance by Adding Stress Modulation Layer to MTJ Dev...

MAGNETIC HEAD AND DISK DEVICE WITH THE SAME

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

SPIN TRANSFER TORQUE DEVICE WITH OXIDE LAYER BENEATH THE SEED LAYER

MAGNETIC READ HEAD STRUCTURE WITH IMPROVED BOTTOM SHIELD DESIGN FOR...

METHOD FOR FABRICATING A MAGNETIC TUNNELING JUNCTION (MTJ) STRUCTURE