with head pole component

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CPC
Y10T428/1186

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YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS Y10USPC classification Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION Y10T428/00Stock material or miscellaneous articles

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Y10T428/1186with head pole component

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Method of manufacturing spin torque oscillator
- Patent number 9,721,594
- Issue date Aug 1, 2017
- Kabushiki Kaisha Toshiba
- Akihiko Takeo
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Crystalline magnetic layer to amorphous substrate bonding
- Patent number 9,595,274
- Issue date Mar 14, 2017
- Seagate Technology LLC
- Mark Anthony Gubbins
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Shield with uniform magnetic properties for a perpendicular magneti...
- Patent number 9,412,398
- Issue date Aug 9, 2016
- HGST Netherlands B.V.
- Donald G. Allen
- G11 - INFORMATION STORAGE
Information Patent Grant
Method of forming a writer with an AFM write gap
- Patent number 9,336,799
- Issue date May 10, 2016
- Headway Technologies, Inc.
- Tai Min
- G11 - INFORMATION STORAGE
Information Patent Grant
Crystalline magnetic layer to amorphous substrate bonding
- Patent number 9,123,363
- Issue date Sep 1, 2015
- Seagate Technology LLC
- Mark Anthony Gubbins
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording head and magnetic recording apparatus
- Patent number 8,817,419
- Issue date Aug 26, 2014
- Kabushiki Kaisha Toshiba
- Soichi Oikawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Shield with continuously and throat regions adjacent a main pole
- Patent number 8,675,307
- Issue date Mar 18, 2014
- Seagate Technology LLC
- Kaizhong Gao
- G11 - INFORMATION STORAGE
Information Patent Grant
Writer with an AFM write gap
- Patent number 8,564,903
- Issue date Oct 22, 2013
- Headway Technologies, Inc.
- Tai Min
- G11 - INFORMATION STORAGE
Information Patent Grant
Pole tip shield shaped to provide a differential shielding effect a...
- Patent number 8,564,906
- Issue date Oct 22, 2013
- Seagate Technology LLC
- Kaizhong Gao
- G11 - INFORMATION STORAGE
Information Patent Grant
Perpendicular magnetic write head having a novel shield structure
- Patent number 8,503,131
- Issue date Aug 6, 2013
- HGST Netherlands B.V.
- Yi Zheng
- G11 - INFORMATION STORAGE
Information Patent Grant
Shield with down-track throat region
- Patent number 8,472,141
- Issue date Jun 25, 2013
- Seagate Technology LLC
- Kaizhong Gao
- G11 - INFORMATION STORAGE
Information Patent Grant
Writer design with enhanced writability
- Patent number 8,456,778
- Issue date Jun 4, 2013
- Headway Technologies, Inc.
- Tai Min
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording head and magnetic recording apparatus
- Patent number 8,400,734
- Issue date Mar 19, 2013
- Kabushiki Kaisha Toshiba
- Kenichiro Yamada
- G01 - MEASURING TESTING
Information Patent Grant
Thin-film magnetic head, method of manufacturing the same, head gim...
- Patent number 8,390,955
- Issue date Mar 5, 2013
- Headway Technologies, Inc.
- Yoshitaka Sasaki
- G11 - INFORMATION STORAGE
Information Patent Grant
Shield with continuously concave inner sidewall
- Patent number 8,345,385
- Issue date Jan 1, 2013
- Seagate Technology LLC
- Kaizhong Gao
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording head and magnetic recording apparatus
- Patent number 8,295,009
- Issue date Oct 23, 2012
- Kabushiki Kaisha Toshiba
- Kenichiro Yamada
- G01 - MEASURING TESTING
Information Patent Grant
Magnetic recording head with magnetic wall angle
- Patent number 8,279,562
- Issue date Oct 2, 2012
- Seagate Technology LLC
- Kaizhong Gao
- G11 - INFORMATION STORAGE
Information Patent Grant
Stepped main pole for perpendicular write heads in hard disk drives...
- Patent number 8,233,234
- Issue date Jul 31, 2012
- Hitachi Global Storage Technologies Netherlands B.V.
- Wen-Chien D. Hsiao
- G11 - INFORMATION STORAGE
Information Patent Grant
Method for manufacturing a perpendicular magnetic write head
- Patent number 8,108,985
- Issue date Feb 7, 2012
- Hitachi Global Storage Technologies Netherlands B.V.
- Yi Zheng
- G11 - INFORMATION STORAGE
Information Patent Grant
Methods for creating a magnetic main pole with side shield and syst...
- Patent number 8,059,367
- Issue date Nov 15, 2011
- Hitachi Global Storage Technologies Netherlands B.V.
- Edward Hin Pong Lee
- G11 - INFORMATION STORAGE
Information Patent Grant
Thin film magnetic head with layer having high saturation magnetic...
- Patent number 7,679,860
- Issue date Mar 16, 2010
- Hitachi Global Storage Technologies Netherlands B.V.
- Kazue Kudo
- G11 - INFORMATION STORAGE
Information Patent Grant
Recording heads including a magnetically damped write pole and reco...
- Patent number 7,595,959
- Issue date Sep 29, 2009
- Seagate Technology LLC
- Mark William Covington
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic head and method for production therefor
- Patent number 7,515,380
- Issue date Apr 7, 2009
- Hitachi Global Storage Technologies Japan, Ltd.
- Kazue Kudo
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic thin film head
- Patent number 7,485,378
- Issue date Feb 3, 2009
- Hitachi Global Storage Technologies Netherlands B.V.
- Gen Oikawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic film composed of a first alloy film including iron and pla...
- Patent number 7,459,221
- Issue date Dec 2, 2008
- Fujitsu Limited
- Kenji Noma
- G11 - INFORMATION STORAGE
Information Patent Grant
Method of manufacturing a thin-film magnetic head using a soft magn...
- Patent number 7,396,445
- Issue date Jul 8, 2008
- TDK Corporation
- Mitsuo Kawasaki
- G11 - INFORMATION STORAGE
Information Patent Grant
Method of fabricating a narrow projection such as a write pole exte...
- Patent number 7,355,813
- Issue date Apr 8, 2008
- International Business Machines Corporation
- James Kruger
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic head for perpendicular magnetic recording
- Patent number 7,312,951
- Issue date Dec 25, 2007
- TDK Corporation
- Kei Hirata
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic film and thin film magnetic head using this magnetic film
- Patent number 7,288,333
- Issue date Oct 30, 2007
- Alps Electric Co., Ltd.
- Mitsuo Kawasaki
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic head utilizing a CoNiFe alloy with 60-80 weight percent Fe...
- Patent number 7,267,757
- Issue date Sep 11, 2007
- Hitachi Global Storage Technologies Japan, Ltd.
- Kazue Kudo
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
CRYSTALLINE MAGNETIC LAYER TO AMORPHOUS SUBSTRATE BONDING
- Publication number 20140168816
- Publication date Jun 19, 2014
- SEAGATE TECHNOLOGY LLC
- Mark Anthony Gubbins
- G11 - INFORMATION STORAGE
Information Patent Application
Method of Forming a Writer with an AFM Write Gap
- Publication number 20140037861
- Publication date Feb 6, 2014
- HEADWAY TECHNOLOGIES, INC.
- Tai Min
- G11 - INFORMATION STORAGE
Information Patent Application
WRITE POLE FOR RECORDING HEAD
- Publication number 20130344351
- Publication date Dec 26, 2013
- SEAGATE TECHNOLOGY LLC
- Yong Luo
- G11 - INFORMATION STORAGE
Information Patent Application
Shield With Continuously Concave Inner Sidewall
- Publication number 20130141820
- Publication date Jun 6, 2013
- Seagate Technology LLC
- Kaizhong Gao
- G11 - INFORMATION STORAGE
Information Patent Application
THIN-FILM MAGNETIC HEAD, METHOD OF MANUFACTURING THE SAME, HEAD GIM...
- Publication number 20130057987
- Publication date Mar 7, 2013
- SAE MAGNETICS (H. K) LTD.
- Yoshitaka SASAKI
- G11 - INFORMATION STORAGE
Information Patent Application
METHOD FOR MANUFACTURING A MAGNETIC WRITE HEAD WITH A FLOATING LEAD...
- Publication number 20130022840
- Publication date Jan 24, 2013
- Hitachi Global Storage Technologies Netherlands B.V.
- Wen-Chien D. Hsiao
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
POLE TIP SHIELD SHAPED TO PROVIDE A DIFFERENTIAL SHIELDING EFFECT A...
- Publication number 20130022841
- Publication date Jan 24, 2013
- SEAGATE TECHNOLOGY LLC
- Kaizhong Gao
- G11 - INFORMATION STORAGE
Information Patent Application
Shield with Continuously Concave Inner Sidewall
- Publication number 20130004795
- Publication date Jan 3, 2013
- Seagate Technology LLC
- Kaizhong Gao
- G11 - INFORMATION STORAGE
Information Patent Application
Writer with an AFM write gap
- Publication number 20120295133
- Publication date Nov 22, 2012
- HEADWAY TECHNOLOGIES, INC.
- Tai Min
- G11 - INFORMATION STORAGE
Information Patent Application
Writer design with enhanced writability
- Publication number 20120295132
- Publication date Nov 22, 2012
- HEADWAY TECHNOLOGIES, INC.
- Tai Min
- G11 - INFORMATION STORAGE
Information Patent Application
THIN-FILM MAGNETIC HEAD, METHOD OF MANUFACTURING THE SAME, HEAD GIM...
- Publication number 20120282492
- Publication date Nov 8, 2012
- SAE MAGNETICS (H. K) LTD.
- Yoshitaka SASAKI
- G11 - INFORMATION STORAGE
Information Patent Application
NICR AS A SEED STACK FOR FILM GROWTH OF A GAP LAYER SEPARATING A MA...
- Publication number 20120164486
- Publication date Jun 28, 2012
- Christian René Bonhôte
- G11 - INFORMATION STORAGE
Information Patent Application
PERPENDICULAR MAGNETIC WRITE HEAD HAVING A LAMINATED TRAILING RETUR...
- Publication number 20120154954
- Publication date Jun 21, 2012
- Hitachi Global Storage Technologies Netherlands B.V.
- Wen-Chien D. Hsiao
- G11 - INFORMATION STORAGE
Information Patent Application
SPIN TORQUE OSCILLATOR, METHOD OF MANUFACTURING THE SAME, MAGNETIC...
- Publication number 20120140354
- Publication date Jun 7, 2012
- Kabushiki Kaisha Toshiba
- Akihiko TAKEO
- G11 - INFORMATION STORAGE
Information Patent Application
METHOD FOR MANUFACTURING A SHORT FLARE DEFINITION BY ADDITIVE PROCE...
- Publication number 20120107645
- Publication date May 3, 2012
- Hitachi Global Storage Technologies Netherlands B.V.
- Yi Zheng
- G11 - INFORMATION STORAGE
Information Patent Application
SHIELD WITH WINE GLASS SHAPED CAVITY
- Publication number 20120106001
- Publication date May 3, 2012
- Seagate Technology LLC
- Kaizhong Gao
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC RECORDING HEAD AND MAGNETIC RECORDING APPARATUS
- Publication number 20120002325
- Publication date Jan 5, 2012
- Kabushiki Kaisha Toshiba
- Soichi OIKAWA
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC RECORDING HEAD AND MAGNETIC RECORDING APPARATUS
- Publication number 20110299192
- Publication date Dec 8, 2011
- Kabushiki Kaisha Toshiba
- Kenichiro Yamada
- G01 - MEASURING TESTING
Information Patent Application
MAGNETIC RECORDING HEAD AND MAGNETIC RECORDING APPARATUS
- Publication number 20110300409
- Publication date Dec 8, 2011
- Kabushiki Kaisha Toshiba
- Kenichiro Yamada
- G01 - MEASURING TESTING
Information Patent Application
COMPRESSED SENSING FOR NAVIGATION DATA
- Publication number 20110279324
- Publication date Nov 17, 2011
- QUALCOMM Incorporated
- Josephine A. Bolotski
- G01 - MEASURING TESTING
Information Patent Application
MAGNETIC RECORDING HEAD WITH MAGNETIC WALL ANGLE
- Publication number 20100232062
- Publication date Sep 16, 2010
- Seagate Technology LLC
- Kaizhong Gao
- G11 - INFORMATION STORAGE
Information Patent Application
METHODS FOR CREATING A MAGNETIC MAIN POLE WITH SIDE SHIELD AND SYST...
- Publication number 20100159282
- Publication date Jun 24, 2010
- Edward Hin Pong Lee
- G11 - INFORMATION STORAGE
Information Patent Application
STEPPED MAIN POLE FOR PERPENDICULAR WRITE HEADS IN HARD DISK DRIVES...
- Publication number 20100157475
- Publication date Jun 24, 2010
- Wen-Chien D. Hsiao
- G11 - INFORMATION STORAGE
Information Patent Application
SHORT FLARE DEFINITION BY ADDITIVE PROCESS FOR PERPENDICULAR HEAD
- Publication number 20090117407
- Publication date May 7, 2009
- Yi Zheng
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC FILM, MAGNETIC HEAD OF HARD DISK DRIVE UNIT, AND SOLID DEVICE
- Publication number 20090053560
- Publication date Feb 26, 2009
- Fujitsu Limited
- Kenji Noma
- G11 - INFORMATION STORAGE
Information Patent Application
Magnetic head and method for production therefor
- Publication number 20070177299
- Publication date Aug 2, 2007
- Hitachi Global Storage Technologies Japan, Ltd.
- Kazue Kudo
- G11 - INFORMATION STORAGE
Information Patent Application
Damping control in magnetic recording systems
- Publication number 20070003792
- Publication date Jan 4, 2007
- Seagate Technology LLC
- Mark William Covington
- G11 - INFORMATION STORAGE
Information Patent Application
Thin film magnetic head with layer having high saturation magnetic...
- Publication number 20060203385
- Publication date Sep 14, 2006
- Hitachi Global Storage Technologies Netherlands B.V.
- Kazue Kudo
- G11 - INFORMATION STORAGE
Information Patent Application
Magnetic film, magnetic head of hard disk drive unit, and solid device
- Publication number 20060008679
- Publication date Jan 12, 2006
- FUJITSU LIMITED
- Kenji Noma
- G11 - INFORMATION STORAGE
Information Patent Application
Magnetic head for perpendicular magnetic recording
- Publication number 20050286170
- Publication date Dec 29, 2005
- TDK Corporation
- Kei Hirata
- G11 - INFORMATION STORAGE

with head pole component

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Method of manufacturing spin torque oscillator

Crystalline magnetic layer to amorphous substrate bonding

Shield with uniform magnetic properties for a perpendicular magneti...

Method of forming a writer with an AFM write gap

Crystalline magnetic layer to amorphous substrate bonding

Magnetic recording head and magnetic recording apparatus

Shield with continuously and throat regions adjacent a main pole

Writer with an AFM write gap

Pole tip shield shaped to provide a differential shielding effect a...

Perpendicular magnetic write head having a novel shield structure

Shield with down-track throat region

Writer design with enhanced writability

Magnetic recording head and magnetic recording apparatus

Thin-film magnetic head, method of manufacturing the same, head gim...

Shield with continuously concave inner sidewall

Magnetic recording head and magnetic recording apparatus

Magnetic recording head with magnetic wall angle

Stepped main pole for perpendicular write heads in hard disk drives...

Method for manufacturing a perpendicular magnetic write head

Methods for creating a magnetic main pole with side shield and syst...

Thin film magnetic head with layer having high saturation magnetic...

Recording heads including a magnetically damped write pole and reco...

Magnetic head and method for production therefor

Magnetic thin film head

Magnetic film composed of a first alloy film including iron and pla...

Method of manufacturing a thin-film magnetic head using a soft magn...

Method of fabricating a narrow projection such as a write pole exte...

Magnetic head for perpendicular magnetic recording

Magnetic film and thin film magnetic head using this magnetic film

Magnetic head utilizing a CoNiFe alloy with 60-80 weight percent Fe...

Patents Applicationslast 30 patents

CRYSTALLINE MAGNETIC LAYER TO AMORPHOUS SUBSTRATE BONDING

Method of Forming a Writer with an AFM Write Gap

WRITE POLE FOR RECORDING HEAD

Shield With Continuously Concave Inner Sidewall

THIN-FILM MAGNETIC HEAD, METHOD OF MANUFACTURING THE SAME, HEAD GIM...

METHOD FOR MANUFACTURING A MAGNETIC WRITE HEAD WITH A FLOATING LEAD...

POLE TIP SHIELD SHAPED TO PROVIDE A DIFFERENTIAL SHIELDING EFFECT A...

Shield with Continuously Concave Inner Sidewall

Writer with an AFM write gap

Writer design with enhanced writability

THIN-FILM MAGNETIC HEAD, METHOD OF MANUFACTURING THE SAME, HEAD GIM...

NICR AS A SEED STACK FOR FILM GROWTH OF A GAP LAYER SEPARATING A MA...

PERPENDICULAR MAGNETIC WRITE HEAD HAVING A LAMINATED TRAILING RETUR...

SPIN TORQUE OSCILLATOR, METHOD OF MANUFACTURING THE SAME, MAGNETIC...

METHOD FOR MANUFACTURING A SHORT FLARE DEFINITION BY ADDITIVE PROCE...

SHIELD WITH WINE GLASS SHAPED CAVITY

MAGNETIC RECORDING HEAD AND MAGNETIC RECORDING APPARATUS

MAGNETIC RECORDING HEAD AND MAGNETIC RECORDING APPARATUS

MAGNETIC RECORDING HEAD AND MAGNETIC RECORDING APPARATUS

COMPRESSED SENSING FOR NAVIGATION DATA

MAGNETIC RECORDING HEAD WITH MAGNETIC WALL ANGLE

METHODS FOR CREATING A MAGNETIC MAIN POLE WITH SIDE SHIELD AND SYST...

STEPPED MAIN POLE FOR PERPENDICULAR WRITE HEADS IN HARD DISK DRIVES...

SHORT FLARE DEFINITION BY ADDITIVE PROCESS FOR PERPENDICULAR HEAD

MAGNETIC FILM, MAGNETIC HEAD OF HARD DISK DRIVE UNIT, AND SOLID DEVICE

Magnetic head and method for production therefor

Damping control in magnetic recording systems

Thin film magnetic head with layer having high saturation magnetic...

Magnetic film, magnetic head of hard disk drive unit, and solid device

Magnetic head for perpendicular magnetic recording