using thin films

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CPC
G11B5/332

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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

Current Industry

G11B5/332using thin films

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Non-local spin valve sensor for high linear density
- Patent number 11,862,208
- Issue date Jan 2, 2024
- Seagate Technology LLC
- Mark Thomas Kief
- G11 - INFORMATION STORAGE
Information Patent Grant
Non-local spin valve sensor for high linear density
- Patent number 11,282,538
- Issue date Mar 22, 2022
- Seagate Technology LLC
- Mark Thomas Kief
- G11 - INFORMATION STORAGE
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
Tunnel magnetoresistive sensor having conductive ceramic layers
- Patent number 10,586,561
- Issue date Mar 10, 2020
- International Business Machines Corporation
- Robert G. Biskeborn
- G11 - INFORMATION STORAGE
Information Patent Grant
Temperature control in a transducing head
- Patent number 10,446,181
- Issue date Oct 15, 2019
- Seagate Technology LLC
- Erik J. Hutchinson
- G11 - INFORMATION STORAGE
Information Patent Grant
Electrical isolation of read sensors during fabrication
- Patent number 10,224,066
- Issue date Mar 5, 2019
- Seagate Technology LLC
- Andrew J. Hakanson
- G11 - INFORMATION STORAGE
Information Patent Grant
Tunnel magnetoresistive sensor having conductive ceramic layers
- Patent number 10,026,427
- Issue date Jul 17, 2018
- International Business Machines Corporation
- Robert G. Biskeborn
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording and reproducing device comprising a magnetic hea...
- Patent number 9,911,438
- Issue date Mar 6, 2018
- Kabushiki Kaisha Toshiba
- Taro Kanao
- G11 - INFORMATION STORAGE
Information Patent Grant
Write head having beveled non-magnetic write gap seed layer
- Patent number 9,761,252
- Issue date Sep 12, 2017
- Seagate Technology LLC
- Wei Tian
- G11 - INFORMATION STORAGE
Information Patent Grant
Two-dimensional magnetic recording device with center shield stabil...
- Patent number 9,570,100
- Issue date Feb 14, 2017
- Western Digital Technologies, Inc.
- James Freitag
- G11 - INFORMATION STORAGE
Information Patent Grant
Sensor structure with multilayer top shield
- Patent number 9,454,979
- Issue date Sep 27, 2016
- Seagate Technology LLC
- Zhengqi Lu
- G11 - INFORMATION STORAGE
Information Patent Grant
Data reader with tuned microstructure
- Patent number 9,378,760
- Issue date Jun 28, 2016
- Seagate Technology LLC
- Qing He
- G11 - INFORMATION STORAGE
Information Patent Grant
Positive and negative magnetostriction ultrahigh linear density sensor
- Patent number 9,293,159
- Issue date Mar 22, 2016
- Seagate Technology LLC
- Wonjoon Jung
- G11 - INFORMATION STORAGE
Information Patent Grant
Short yoke length coils for magnetic heads in disk drives
- Patent number 9,245,545
- Issue date Jan 26, 2016
- Wester Digital (Fremont), LLC
- Ut Tran
- G11 - INFORMATION STORAGE
Information Patent Grant
Thin seeded Co/Ni multilayer film with perpendicular anisotropy for...
- Patent number 9,236,068
- Issue date Jan 12, 2016
- Headway Technologies, Inc.
- Zhang Kunliang
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Write head having non-magnetic write gap seed layer, and method
- Patent number 9,147,407
- Issue date Sep 29, 2015
- Seagate Technology LLC
- Wei Tian
- G11 - INFORMATION STORAGE
Information Patent Grant
Tapered write head for MAMR
- Patent number 9,135,933
- Issue date Sep 15, 2015
- HGST Netherlands B.V.
- Isao Nunokawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Nonvolatile corruption resistent magnetic memory and method thereof
- Patent number 9,047,881
- Issue date Jun 2, 2015
- The United States of America as represented by the Secretary of the Army
- Alan S. Edelstein
- G11 - INFORMATION STORAGE
Information Patent Grant
Method and apparatus for reading a non-volatile memory using a spin...
- Patent number 9,030,780
- Issue date May 12, 2015
- The United States of America as represented by the Secretary of the Army
- Alan S. Edelstein
- G11 - INFORMATION STORAGE
Information Patent Grant
Method and apparatus for chemical-mechanical polishing
- Patent number 8,947,834
- Issue date Feb 3, 2015
- Seagate Technology LLC
- Eric Walter Singleton
- G11 - INFORMATION STORAGE
Information Patent Grant
Spin torque oscillator (STO) reader with soft magnetic side shields
- Patent number 8,902,544
- Issue date Dec 2, 2014
- HGST Netherlands B.V.
- Patrick M. Braganca
- G11 - INFORMATION STORAGE
Information Patent Grant
Spin conduction element and magnetic sensor and magnetic head using...
- Patent number 8,861,136
- Issue date Oct 14, 2014
- TDK Corporation
- Tomoyuki Sasaki
- G11 - INFORMATION STORAGE
Information Patent Grant
Method of making a thin seeded Co/Ni multilayer film with perpendic...
- Patent number 8,734,620
- Issue date May 27, 2014
- Headway Technologies, Inc.
- Zhang Kunliang
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Thin seeded Co/Ni multilayer film with perpendicular anisotropy for...
- Patent number 8,563,147
- Issue date Oct 22, 2013
- Headway Technologies, Inc.
- Kunliang Zhang
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Magnetic sensor and magnetic head
- Patent number 8,502,332
- Issue date Aug 6, 2013
- TDK Corporation
- Tomoyuki Sasaki
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic head and magnetic recording apparatus
- Patent number 8,238,064
- Issue date Aug 7, 2012
- Hitachi Global Storage Technologies Netherlands B.V.
- Masaki Yamada
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Spin torque oscillator sensor employing antiparallel coupled oscila...
- Patent number 8,164,861
- Issue date Apr 24, 2012
- Hitachi Global Storage Technologies Netherlands B.V.
- Patrick M. Braganca
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Distributed shunt structure for lapping of current perpendicular pl...
- Patent number 8,070,554
- Issue date Dec 6, 2011
- Hitachi Global Storage Technologies, Netherland B.V.
- Robert E. Fontana, Jr.
- G11 - INFORMATION STORAGE
Information Patent Grant
Methods for defining the track width of magnetic head having a flat...
- Patent number 7,874,062
- Issue date Jan 25, 2011
- International Business Machines Corporation
- Hugo Alberto Emilio Santini
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Spin-tunnel transistor and magnetic reproducing head
- Patent number 7,816,746
- Issue date Oct 19, 2010
- Kabushiki Kaisha Toshiba
- Rie Sato
- B82 - NANO-TECHNOLOGY

Patents Applicationslast 30 patents

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
TUNNEL MAGNETORESISTIVE SENSOR HAVING CONDUCTIVE CERAMIC LAYERS
- Publication number 20180247667
- Publication date Aug 30, 2018
- International Business Machines Corporation
- Robert G. Biskeborn
- G11 - INFORMATION STORAGE
Information Patent Application
Data Reader with Tuned Microstructure
- Publication number 20160035376
- Publication date Feb 4, 2016
- Seagate Technology LLC
- Qing He
- G11 - INFORMATION STORAGE
Information Patent Application
ULTRAHIGH LINEAR DENSITY SENSOR
- Publication number 20150221326
- Publication date Aug 6, 2015
- SEAGATE TECHNOLOGY LLC
- Wonjoon Jung
- 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
MAGNETIC RESISTANCE STRUCTURE, METHOD OF MANUFACTURING THE MAGNETIC...
- Publication number 20150131371
- Publication date May 14, 2015
- Samsung Electronics Co., Ltd.
- Hwansoo SUH
- G11 - INFORMATION STORAGE
Information Patent Application
LOW RESISTANCE MAGNETIC SENSOR WITH EXTENDED PINNED LAYER STRUCTURE
- Publication number 20150118520
- Publication date Apr 30, 2015
- HGST NETHERLANDS B.V.
- Yongchul Ahn
- G11 - INFORMATION STORAGE
Information Patent Application
METHOD AND APPARATUS FOR CHEMICAL-MECHANICAL POLISHING
- Publication number 20140272472
- Publication date Sep 18, 2014
- Eric Walter Singleton
- G11 - INFORMATION STORAGE
Information Patent Application
NON-MAGNETIC SEED LAYER METHOD AND APPARATUS
- Publication number 20140272471
- Publication date Sep 18, 2014
- SEAGATE TECHNOLOGY LLC
- Wei Tian
- G11 - INFORMATION STORAGE
Information Patent Application
SPIN TORQUE OSCILLATOR (STO) READER WITH SOFT MAGNETIC SIDE SHIELDS
- Publication number 20140168812
- Publication date Jun 19, 2014
- HGST NETHERLANDS B.V.
- Patrick M. Braganca
- B82 - NANO-TECHNOLOGY
Information Patent Application
Method and Apparatus for Reading a Non-Volatile Memory Using a Spin...
- Publication number 20140043709
- Publication date Feb 13, 2014
- U.S. Army Research Laboratory
- Alan S. Edelstein
- G11 - INFORMATION STORAGE
Information Patent Application
NONVOLATILE CORRUPTION RESISTENT MAGNETIC MEMORY AND METHOD THEREOF
- Publication number 20140043891
- Publication date Feb 13, 2014
- U.S. ARMY RESEARCH LABORATORY ATTN: RDRL-LOC-I
- ALAN S. EDELSTEIN
- G11 - INFORMATION STORAGE
Information Patent Application
Thin Seeded Co/Ni Multilayer Film with Perpendicular Anisotropy for...
- Publication number 20140037836
- Publication date Feb 6, 2014
- HEADWAY TECHNOLOGIES, INC.
- Zhang Kunliang
- B82 - NANO-TECHNOLOGY
Information Patent Application
Thin Seeded Co/Ni Multilayer Film with Perpendicular Anisotropy for...
- Publication number 20140037989
- Publication date Feb 6, 2014
- HEADWAY TECHNOLOGIES, INC.
- Zhang Kunliang
- B82 - NANO-TECHNOLOGY
Information Patent Application
SPIN CONDUCTION ELEMENT AND MAGNETIC SENSOR AND MAGNETIC HEAD USING...
- Publication number 20130258524
- Publication date Oct 3, 2013
- TDK Corporation
- Tomoyuki SASAKI
- G01 - MEASURING TESTING
Information Patent Application
MAGNETIC SENSOR AND MAGNETIC HEAD
- Publication number 20120074510
- Publication date Mar 29, 2012
- TDK Corporation
- Tomoyuki SASAKI
- G01 - MEASURING TESTING
Information Patent Application
SPIN TORQUE OSCILLATOR SENSOR EMPLOYING ANTIPARALLEL COUPLED OSCILA...
- Publication number 20110141629
- Publication date Jun 16, 2011
- Patrick M. Braganca
- G01 - MEASURING TESTING
Information Patent Application
Thin seeded Co/Ni multiplayer film with perpendicular anisotropy fo...
- Publication number 20100330395
- Publication date Dec 30, 2010
- HEADWAY TECHNOLOGIES, INC.
- Kunliang Zhang
- G11 - INFORMATION STORAGE
Information Patent Application
Magnetic head and magnetic recording apparatus
- Publication number 20090154030
- Publication date Jun 18, 2009
- Masaki Yamada
- G01 - MEASURING TESTING
Information Patent Application
Superparamagnetic field sensing devices
- Publication number 20080123222
- Publication date May 29, 2008
- NVE Corporation
- James M. Daughton
- A45 - HAND OR TRAVELLING ARTICLES
Information Patent Application
METHODS FOR FORMING A READ SENSOR
- Publication number 20080124459
- Publication date May 29, 2008
- Hugo Alberto Emilio Santini
- G01 - MEASURING TESTING
Information Patent Application
METHODS AND APPARATUS FOR DEFINING THE TRACK WIDTH OF A MAGNETIC HE...
- Publication number 20080024938
- Publication date Jan 31, 2008
- Hugo Alberto Emilio Santini
- G01 - MEASURING TESTING
Information Patent Application
Lead/shield structure for read head sensors
- Publication number 20070201166
- Publication date Aug 30, 2007
- Hardayal (Harry) Singh Gill
- G11 - INFORMATION STORAGE
Information Patent Application
Magnetic sensor and method of manufacturing the same
- Publication number 20060272146
- Publication date Dec 7, 2006
- Yoshihiko Seyama
- G11 - INFORMATION STORAGE
Information Patent Application
Magnetic read/write head
- Publication number 20060150397
- Publication date Jul 13, 2006
- Quantum Corporation
- Vijay K. Basra
- G11 - INFORMATION STORAGE
Information Patent Application
Superparamagnetic field sensing devices
- Publication number 20060139028
- Publication date Jun 29, 2006
- NVE Corporation
- James M. Daughton
- A45 - HAND OR TRAVELLING ARTICLES
Information Patent Application
Magnetic head and method of making the same using an etch-stop laye...
- Publication number 20060132969
- Publication date Jun 22, 2006
- Wipul Pemsiri Jayasekara
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Distributed shunt structure for lapping of current perpendicular pl...
- Publication number 20060103983
- Publication date May 18, 2006
- Robert E. Fontana
- G11 - INFORMATION STORAGE
Information Patent Application
Method for reducing damage to sliders during lapping
- Publication number 20060064866
- Publication date Mar 30, 2006
- Marie-Claire Cyrille
- G11 - INFORMATION STORAGE
Information Patent Application
Laminated draped shield for CPP read sensors
- Publication number 20060067005
- Publication date Mar 30, 2006
- Wipul Pemsiri Jayasekara
- G11 - INFORMATION STORAGE

using thin films

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Non-local spin valve sensor for high linear density

Non-local spin valve sensor for high linear density

Tunnel magnetoresistive sensor having conductive ceramic layers

Tunnel magnetoresistive sensor having conductive ceramic layers

Temperature control in a transducing head

Electrical isolation of read sensors during fabrication

Tunnel magnetoresistive sensor having conductive ceramic layers

Magnetic recording and reproducing device comprising a magnetic hea...

Write head having beveled non-magnetic write gap seed layer

Two-dimensional magnetic recording device with center shield stabil...

Sensor structure with multilayer top shield

Data reader with tuned microstructure

Positive and negative magnetostriction ultrahigh linear density sensor

Short yoke length coils for magnetic heads in disk drives

Thin seeded Co/Ni multilayer film with perpendicular anisotropy for...

Write head having non-magnetic write gap seed layer, and method

Tapered write head for MAMR

Nonvolatile corruption resistent magnetic memory and method thereof

Method and apparatus for reading a non-volatile memory using a spin...

Method and apparatus for chemical-mechanical polishing

Spin torque oscillator (STO) reader with soft magnetic side shields

Spin conduction element and magnetic sensor and magnetic head using...

Method of making a thin seeded Co/Ni multilayer film with perpendic...

Thin seeded Co/Ni multilayer film with perpendicular anisotropy for...

Magnetic sensor and magnetic head

Magnetic head and magnetic recording apparatus

Spin torque oscillator sensor employing antiparallel coupled oscila...

Distributed shunt structure for lapping of current perpendicular pl...

Methods for defining the track width of magnetic head having a flat...

Spin-tunnel transistor and magnetic reproducing head

Patents Applicationslast 30 patents

TUNNEL MAGNETORESISTIVE SENSOR HAVING CONDUCTIVE CERAMIC LAYERS

TUNNEL MAGNETORESISTIVE SENSOR HAVING CONDUCTIVE CERAMIC LAYERS

Data Reader with Tuned Microstructure

ULTRAHIGH LINEAR DENSITY SENSOR

TAPERED WRITE HEAD FOR MAMR

MAGNETIC RESISTANCE STRUCTURE, METHOD OF MANUFACTURING THE MAGNETIC...

LOW RESISTANCE MAGNETIC SENSOR WITH EXTENDED PINNED LAYER STRUCTURE

METHOD AND APPARATUS FOR CHEMICAL-MECHANICAL POLISHING

NON-MAGNETIC SEED LAYER METHOD AND APPARATUS

SPIN TORQUE OSCILLATOR (STO) READER WITH SOFT MAGNETIC SIDE SHIELDS

Method and Apparatus for Reading a Non-Volatile Memory Using a Spin...

NONVOLATILE CORRUPTION RESISTENT MAGNETIC MEMORY AND METHOD THEREOF

Thin Seeded Co/Ni Multilayer Film with Perpendicular Anisotropy for...

Thin Seeded Co/Ni Multilayer Film with Perpendicular Anisotropy for...

SPIN CONDUCTION ELEMENT AND MAGNETIC SENSOR AND MAGNETIC HEAD USING...

MAGNETIC SENSOR AND MAGNETIC HEAD

SPIN TORQUE OSCILLATOR SENSOR EMPLOYING ANTIPARALLEL COUPLED OSCILA...

Thin seeded Co/Ni multiplayer film with perpendicular anisotropy fo...

Magnetic head and magnetic recording apparatus

Superparamagnetic field sensing devices

METHODS FOR FORMING A READ SENSOR

METHODS AND APPARATUS FOR DEFINING THE TRACK WIDTH OF A MAGNETIC HE...

Lead/shield structure for read head sensors

Magnetic sensor and method of manufacturing the same

Magnetic read/write head

Superparamagnetic field sensing devices

Magnetic head and method of making the same using an etch-stop laye...

Distributed shunt structure for lapping of current perpendicular pl...

Method for reducing damage to sliders during lapping

Laminated draped shield for CPP read sensors