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where the integrated or assembled structure comprises means for conditioning against physical detrimental influence
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G11B5/3106
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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
G11B5/3106
where the integrated or assembled structure comprises means for conditioning against physical detrimental influence
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Patents Grants
last 30 patents
Information
Patent Grant
Local extension of head overcoat with a near-field transducer exten...
Patent number
12,159,654
Issue date
Dec 3, 2024
Western Digital Technologies, Inc.
Mehdi Habibollahzadeh
G11 - INFORMATION STORAGE
Information
Patent Grant
Microwave-assisted magnetic recording (MAMR) head slider with diamo...
Patent number
12,106,783
Issue date
Oct 1, 2024
Sae Magnetics (H.K.) Ltd.
Da Yao He
G11 - INFORMATION STORAGE
Information
Patent Grant
Heatsink structures for heat-assisted magnetic recording heads
Patent number
12,094,491
Issue date
Sep 17, 2024
Seagate Technology LLC
Helene Parwana Habibi
G11 - INFORMATION STORAGE
Information
Patent Grant
Heat-assisted magnetic recording head near-field transducer with a...
Patent number
11,798,582
Issue date
Oct 24, 2023
Seagate Technology LLC
Anil Kumar Puri
G11 - INFORMATION STORAGE
Information
Patent Grant
Magnetic devices with overcoat that includes a titanium oxynitride...
Patent number
11,763,846
Issue date
Sep 19, 2023
Seagate Technology LLC
Zhuoyuan Wu
G11 - INFORMATION STORAGE
Information
Patent Grant
Thermally assisted magnetic head including a record/read separate p...
Patent number
11,735,212
Issue date
Aug 22, 2023
SAE Magnetics (H. K.) Ltd.
Natsuo Nishijima
G11 - INFORMATION STORAGE
Information
Patent Grant
Magnetic head with assisted magnetic recording
Patent number
11,682,419
Issue date
Jun 20, 2023
Western Digital Technologies, Inc.
Kenji Kuroki
G11 - INFORMATION STORAGE
Information
Patent Grant
Heat-assisted magnetic recording head with a heat sink and a diffus...
Patent number
11,646,058
Issue date
May 9, 2023
Seagate Technology LLC
Martin Giles Blaber
G11 - INFORMATION STORAGE
Information
Patent Grant
Thermally assisted magnetic head, head gimbal assembly and hard dis...
Patent number
11,562,766
Issue date
Jan 24, 2023
SAE Magnetics (H. K.) Ltd.
Natsuo Nishijima
G11 - INFORMATION STORAGE
Information
Patent Grant
Heatsink structures for heat-assisted magnetic recording heads
Patent number
11,538,496
Issue date
Dec 27, 2022
Seagate Technology LLC
Helene Parwana Habibi
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
Protecting a sensitive device from corrosion
Patent number
11,145,322
Issue date
Oct 12, 2021
International Business Machines Corporation
Richard Lionel Bradshaw
G11 - INFORMATION STORAGE
Information
Patent Grant
Thermally-assisted magnetic recording head including a main pole an...
Patent number
11,114,119
Issue date
Sep 7, 2021
Headway Technologies, Inc.
Yoshitaka Sasaki
G11 - INFORMATION STORAGE
Information
Patent Grant
Magnetic devices with overcoat that includes a titanium oxynitride...
Patent number
11,114,122
Issue date
Sep 7, 2021
Seagate Technology LLC
Zhuoyuan Wu
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
Materials for near field transducers and near field transducers con...
Patent number
11,107,499
Issue date
Aug 31, 2021
Seagate Technology LLC
Yuhang Cheng
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Tunnel magnetoresistive sensor having conductive ceramic layers
Patent number
11,037,587
Issue date
Jun 15, 2021
International Business Machines Corporation
Robert G. Biskeborn
G11 - INFORMATION STORAGE
Information
Patent Grant
Heatsink structures for heat-assisted magnetic recording heads
Patent number
11,011,201
Issue date
May 18, 2021
Seagate Technology LLC
Helene Parwana Habibi
G11 - INFORMATION STORAGE
Information
Patent Grant
Data storage device with data writer deactivation responsive to sec...
Patent number
11,004,467
Issue date
May 11, 2021
Seagate Technology LLC
Christopher Nicholas Allo
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Materials for near field transducers, near field tranducers contain...
Patent number
10,964,347
Issue date
Mar 30, 2021
Seagate Technology LLC
Yuhang Cheng
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Filled-gap magnetic recording head and method of making
Patent number
10,811,036
Issue date
Oct 20, 2020
International Business Machines Corporation
Robert G. Biskeborn
G11 - INFORMATION STORAGE
Information
Patent Grant
Magnetic recording disk drive with a contact pad for protection of...
Patent number
10,748,561
Issue date
Aug 18, 2020
Western Digital Technologies, Inc.
Cherngye Hwang
G11 - INFORMATION STORAGE
Information
Patent Grant
Slider having angled or curvilinear sidewalls
Patent number
10,737,291
Issue date
Aug 11, 2020
Seagate Technology LLC
Daniel Richard Buettner
G11 - INFORMATION STORAGE
Information
Patent Grant
Apparatus having an array of write transducers having a low frictio...
Patent number
10,726,868
Issue date
Jul 28, 2020
International Business Machines Corporation
Robert G. Biskeborn
G11 - INFORMATION STORAGE
Information
Patent Grant
Devices including a diffusion barrier layer
Patent number
10,699,732
Issue date
Jun 30, 2020
Seagate Technology LLC
Yuhang Cheng
G11 - INFORMATION STORAGE
Information
Patent Grant
Materials for near field transducers, near field tranducers contain...
Patent number
10,699,740
Issue date
Jun 30, 2020
Seagate Technology LLC
Yuhang Cheng
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
In-situ protective film
Patent number
10,672,422
Issue date
Jun 2, 2020
International Business Machines Corporation
Robert G. Biskeborn
G11 - INFORMATION STORAGE
Information
Patent Grant
Tape head module having recessed portion(s) and air aperture(s) for...
Patent number
10,657,989
Issue date
May 19, 2020
International Business Machines Corporation
Robert G. Biskeborn
G11 - INFORMATION STORAGE
Information
Patent Grant
Devices including metal layer
Patent number
10,636,440
Issue date
Apr 28, 2020
Seagate Technology LLC
Yuhang Cheng
G11 - INFORMATION STORAGE
Information
Patent Grant
Near-field transducer for heat assisted magnetic recording comprisi...
Patent number
10,636,442
Issue date
Apr 28, 2020
Western Digital Technologies, Inc.
Takuya Matsumoto
G11 - INFORMATION STORAGE
Patents Applications
last 30 patents
Information
Patent Application
LOCAL EXTENSION OF HEAD OVERCOAT WITH A NEAR-FIELD TRANSDUCER EXTEN...
Publication number
20240404551
Publication date
Dec 5, 2024
Western Digital Technologies, Inc.
Mehdi HABIBOLLAHZADEH
G11 - INFORMATION STORAGE
Information
Patent Application
NEAR-FIELD TRANSDUCER (NFT) DESIGNS FOR IMPROVED PERFORMANCE OF HEA...
Publication number
20240404556
Publication date
Dec 5, 2024
Western Digital Technologies, Inc.
Sukumar RAJAURIA
G11 - INFORMATION STORAGE
Information
Patent Application
SPINDLE MOTOR
Publication number
20240257831
Publication date
Aug 1, 2024
MINEBEA MITSUMI INC.
Akihiko SUZUKI
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
MICROWAVE-ASSISTED MAGNETIC RECORDING (MAMR) HEAD SLIDER, HEAD GIMB...
Publication number
20240013804
Publication date
Jan 11, 2024
SAE MAGNETICS (H. K) LTD.
Da Yao HE
G11 - INFORMATION STORAGE
Information
Patent Application
HEATSINK STRUCTURES FOR HEAT-ASSISTED MAGNETIC RECORDING HEADS
Publication number
20230110250
Publication date
Apr 13, 2023
SEAGATE TECHNOLOGY LLC
Helene Parwana Habibi
G11 - INFORMATION STORAGE
Information
Patent Application
MAGNETIC HEAD WITH ASSISTED MAGNETIC RECORDING
Publication number
20230052309
Publication date
Feb 16, 2023
Western Digital Technologies, Inc.
Kenji KUROKI
G11 - INFORMATION STORAGE
Information
Patent Application
METHOD FOR MAKING A THERMALLY-STABILIZED PLASMONIC ALLOY FEATURE OF...
Publication number
20220319543
Publication date
Oct 6, 2022
SEAGATE TECHNOLOGY LLC
Anil Kumar Puri
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
HEAT-ASSISTED MAGNETIC RECORDING HEAD NEAR-FIELD TRANSDUCER WITH A...
Publication number
20220319542
Publication date
Oct 6, 2022
SEAGATE TECHNOLOGY LLC
Anil Kumar Puri
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
MAGNETIC DEVICES WITH OVERCOAT THAT INCLUDES A TITANIUM OXYNITRIDE...
Publication number
20210407541
Publication date
Dec 30, 2021
SEAGATE TECHNOLOGY LLC
Zhuoyuan Wu
G11 - INFORMATION STORAGE
Information
Patent Application
HEATSINK STRUCTURES FOR HEAT-ASSISTED MAGNETIC RECORDING HEADS
Publication number
20210366515
Publication date
Nov 25, 2021
SEAGATE TECHNOLOGY LLC
Helene Parwana Habibi
G11 - INFORMATION STORAGE
Information
Patent Application
MATERIALS FOR NEAR FIELD TRANSDUCERS AND NEAR FIELD TRANSDUCERS CON...
Publication number
20200227086
Publication date
Jul 16, 2020
SEAGATE TECHNOLOGY LLC
Yuhang Cheng
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
TUNNEL MAGNETORESISTIVE SENSOR HAVING CONDUCTIVE CERAMIC LAYERS
Publication number
20200143826
Publication date
May 7, 2020
International Business Machines Corporation
Robert G. Biskeborn
G11 - INFORMATION STORAGE
Information
Patent Application
DEVICES INCLUDING A NEAR FIELD TRANSDUCER (NFT) WITH NANOPARTICLES
Publication number
20200118587
Publication date
Apr 16, 2020
SEAGATE TECHNOLOGY LLC
Tong Zhao
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
NEAR-FIELD TRANSDUCER FOR HEAT ASSISTED MAGNETIC RECORDING COMPRISI...
Publication number
20190378539
Publication date
Dec 12, 2019
Takuya MATSUMOTO
G11 - INFORMATION STORAGE
Information
Patent Application
DISTRIBUTING TAPE DRIVE ABRASION
Publication number
20190295573
Publication date
Sep 26, 2019
International Business Machines Corporation
Marcus Breuer
G11 - INFORMATION STORAGE
Information
Patent Application
PROTECTING A SENSITIVE DEVICE FROM CORROSION
Publication number
20190272848
Publication date
Sep 5, 2019
International Business Machines Corporation
Richard Lionel Bradshaw
G11 - INFORMATION STORAGE
Information
Patent Application
DISTRIBUTING TAPE DRIVE ABRASION
Publication number
20190206432
Publication date
Jul 4, 2019
International Business Machines Corporation
Marcus Breuer
G11 - INFORMATION STORAGE
Information
Patent Application
APPARATUS HAVING AN ARRAY OF WRITE TRANSDUCERS HAVING A LOW FRICTIO...
Publication number
20190180776
Publication date
Jun 13, 2019
International Business Machines Corporation
Robert G. Biskeborn
G11 - INFORMATION STORAGE
Information
Patent Application
WRITE COIL COOLING ARRANGEMENT AT AIR BEARING SURFACE
Publication number
20190172482
Publication date
Jun 6, 2019
SEAGATE TECHNOLOGY LLC
Gary Joseph Kunkel
G11 - INFORMATION STORAGE
Information
Patent Application
DEVICES INCLUDING METAL LAYER
Publication number
20190164571
Publication date
May 30, 2019
SEAGATE TECHNOLOGY LLC
Yuhang Cheng
G11 - INFORMATION STORAGE
Information
Patent Application
MATERIALS FOR NEAR FIELD TRANSDUCERS AND NEAR FIELD TRANSDUCERS CON...
Publication number
20190088280
Publication date
Mar 21, 2019
SEAGATE TECHNOLOGY LLC
Sethuraman Jayashankar
C01 - INORGANIC CHEMISTRY
Information
Patent Application
FILLED-GAP MAGNETIC RECORDING HEAD AND METHOD OF MAKING
Publication number
20190051318
Publication date
Feb 14, 2019
International Business Machines Corporation
Robert G. Biskeborn
G11 - INFORMATION STORAGE
Information
Patent Application
MATERIALS FOR NEAR FIELD TRANSDUCERS AND NEAR FIELD TRANSDUCERS CON...
Publication number
20180366153
Publication date
Dec 20, 2018
SEAGATE TECHNOLOGY LLC
Yuhang Cheng
C01 - INORGANIC CHEMISTRY
Information
Patent Application
TAPE DRIVE WITH METAL OXIDE INTERFACE BETWEEN TAPE AND TAPE HEAD
Publication number
20180350396
Publication date
Dec 6, 2018
ORACLE INTERNATIONAL CORPORATION
Jianhua LI
G11 - INFORMATION STORAGE
Information
Patent Application
MAGNETIC TAPE ABRASIVITY MEASUREMENT
Publication number
20180286456
Publication date
Oct 4, 2018
International Business Machines Corporation
Robert G. Biskeborn
G01 - MEASURING TESTING
Information
Patent Application
DEVICES INCLUDING A DIFFUSION BARRIER LAYER
Publication number
20180090160
Publication date
Mar 29, 2018
SEAGATE TECHNOLOGY LLC
Yuhang Cheng
G11 - INFORMATION STORAGE
Information
Patent Application
PROTECTING A SENSITIVE DEVICE FROM CORROSION
Publication number
20180040340
Publication date
Feb 8, 2018
International Business Machines Corporation
Richard Lionel Bradshaw
G11 - INFORMATION STORAGE
Information
Patent Application
MAGNETIC DEVICES WITH VARIABLE OVERCOATS
Publication number
20180040341
Publication date
Feb 8, 2018
SEAGATE TECHNOLOGY LLC
Edwin Frank Rejda
G11 - INFORMATION STORAGE
Information
Patent Application
TAPE DRIVE WITH METAL OXIDE INTERFACE BETWEEN TAPE AND TAPE HEAD
Publication number
20170236533
Publication date
Aug 17, 2017
ORACLE INTERNATIONAL CORPORATION
Jianhua LI
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
MAGNETIC DEVICES WITH OVERCOATS
Publication number
20170125047
Publication date
May 4, 2017
SEAGATE TECHNOLOGY LLC
Xiaoyue Huang
G11 - INFORMATION STORAGE