Ying Hong

Person

Morgan Hill, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Two-dimensional magnetic recording (TDMR) read head structure with...
- Patent number 10,777,222
- Issue date Sep 15, 2020
- WESTERN DIGITAL TECHNOLOGIES, INC.
- Xiaoyong Liu
- G11 - INFORMATION STORAGE
Information Patent Grant
Methods for improving adhesion on dielectric substrates
- Patent number 9,940,950
- Issue date Apr 10, 2018
- Western Digital (Fremont), LLC
- Wanxue Zeng
- G11 - INFORMATION STORAGE
Information Patent Grant
Method of forming a fully wrapped-around shielded PMR writer pole
- Patent number 9,520,146
- Issue date Dec 13, 2016
- Western Digital (Fremont), LLC
- Jinwen Wang
- G11 - INFORMATION STORAGE
Information Patent Grant
Method and system for providing an antiferromagnetically coupled wr...
- Patent number 9,368,134
- Issue date Jun 14, 2016
- Western Digital (Fremont), LLC
- Ming Sun
- G11 - INFORMATION STORAGE
Information Patent Grant
Methods for improving adhesion on dielectric substrates
- Patent number 9,349,392
- Issue date May 24, 2016
- Western Digital (Fremont), LLC
- Wanxue Zeng
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic head having a CPP sensor with tunnel barrier layer and ELG...
- Patent number 9,275,661
- Issue date Mar 1, 2016
- HGST Netherlands B.V.
- Ying Hong
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Recessed IRMN reader process
- Patent number 9,177,588
- Issue date Nov 3, 2015
- HGST Netherlands B.V.
- James Mac Freitag
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic read sensor with independently extended pinned layer and s...
- Patent number 9,053,721
- Issue date Jun 9, 2015
- HGST Netherlands B.V.
- Yongchul Ahn
- G11 - INFORMATION STORAGE
Information Patent Grant
Touchdown sensor having a more stable crystal structure for use in...
- Patent number 9,047,902
- Issue date Jun 2, 2015
- Western Digital (Fremont), LLC
- Chengtao R. Yu
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic sensor having narrow trackwidth and small read gap
- Patent number 9,047,893
- Issue date Jun 2, 2015
- HGST Netherlands B.V.
- Zheng Gao
- 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
Method and system for providing a perpendicular magnetic recording...
- Patent number 8,861,133
- Issue date Oct 14, 2014
- Western Digital (Fremont), LLC
- Weimin Si
- G11 - INFORMATION STORAGE
Information Patent Grant
Laminated touchdown sensor for hard disk drives
- Patent number 8,837,081
- Issue date Sep 16, 2014
- Western Digital (Fremont), LLC
- Chengtao R. Yu
- G11 - INFORMATION STORAGE
Information Patent Grant
System for providing a perpendicular magnetic recording transducer...
- Patent number 8,780,498
- Issue date Jul 15, 2014
- Western Digital (Fremont), LLC
- Hai Jiang
- G11 - INFORMATION STORAGE
Information Patent Grant
Read transducer and magnetic storage system implementing same
- Patent number 8,780,507
- Issue date Jul 15, 2014
- HGST Netherlands B.V.
- Ying Hong
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Method for providing a wraparound shield for a magnetic recording t...
- Patent number 8,760,807
- Issue date Jun 24, 2014
- Western Digital (Fremont), LLC
- Jinqiu Zhang
- G11 - INFORMATION STORAGE
Information Patent Grant
Protecting hard bias magnets during a CMP process using a sacrifici...
- Patent number 8,749,925
- Issue date Jun 10, 2014
- HGST Netherlands, B.V.
- Ying Hong
- B82 - NANO-TECHNOLOGY
Information Patent Grant
System and method for deposition in high aspect ratio magnetic writ...
- Patent number 8,711,518
- Issue date Apr 29, 2014
- Western Digital (Fremont), LLC
- Wanxue Zeng
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording head having a dual sidewall angle
- Patent number 8,705,205
- Issue date Apr 22, 2014
- Western Digital (Fremont), LLC
- Yunfei Li
- G11 - INFORMATION STORAGE
Information Patent Grant
Methods for tunable plating seed step coverage
- Patent number 8,670,213
- Issue date Mar 11, 2014
- Western Digital (Fremont), LLC
- Wanxue Zeng
- G11 - INFORMATION STORAGE
Information Patent Grant
Process for manufacturing a perpendicular magnetic recording writer...
- Patent number 8,628,672
- Issue date Jan 14, 2014
- Western Digital (Fremont), LLC
- Weimin Si
- G11 - INFORMATION STORAGE
Information Patent Grant
Method and system for providing a magnetic transducer having a high...
- Patent number 8,582,241
- Issue date Nov 12, 2013
- Western Digital (Fremont), LLC
- Chengtao R. Yu
- G11 - INFORMATION STORAGE
Information Patent Grant
Method and system for providing a magnetic recording pole having a...
- Patent number 8,563,146
- Issue date Oct 22, 2013
- Western Digital (Fremont), LLC
- Jinqiu Zhang
- G11 - INFORMATION STORAGE
Information Patent Grant
Methods for fabricating a magnetic head reader using a chemical mec...
- Patent number 8,557,708
- Issue date Oct 15, 2013
- HGST Netherlands B.V.
- Hung-Chin Guthrie
- G11 - INFORMATION STORAGE
Information Patent Grant
Method of forming a fully wrapped-around shielded PMR writer pole
- Patent number 8,533,937
- Issue date Sep 17, 2013
- Western Digital (Fremont), LLC
- Jinwen Wang
- G11 - INFORMATION STORAGE
Information Patent Grant
Perpendicular magnetic recording writer pole with leading and trail...
- Patent number 8,520,337
- Issue date Aug 27, 2013
- Western Digital (Fremont), LLC
- Feng Liu
- G11 - INFORMATION STORAGE
Information Patent Grant
Method for providing a perpendicular magnetic recording transducer...
- Patent number 8,458,892
- Issue date Jun 11, 2013
- Western Digital (Fremont), LLC
- Weimin Si
- G11 - INFORMATION STORAGE
Information Patent Grant
Method and system for providing a perpendicular magnetic recording...
- Patent number 8,444,866
- Issue date May 21, 2013
- Westen Digital (Fremont), LLC
- Lijie Guan
- G11 - INFORMATION STORAGE
Information Patent Grant
Method and system for providing an antiferromagnetically coupled wr...
- Patent number 8,441,756
- Issue date May 14, 2013
- Western Digital (Fremont), LLC
- Ming Sun
- G11 - INFORMATION STORAGE
Information Patent Grant
Method for fabricating a magnetic recording transducer using a spli...
- Patent number 8,341,826
- Issue date Jan 1, 2013
- Western Digital (Fremont), LLC
- Hai Jiang
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
METHODS FOR IMPROVING ADHESION ON DIELECTRIC SUBSTRATES
- Publication number 20160247524
- Publication date Aug 25, 2016
- WESTERN DIGITAL (FREMONT), LLC
- WANXUE ZENG
- G11 - INFORMATION STORAGE
Information Patent Application
RECESSED IRMN READER PROCESS
- Publication number 20150206550
- Publication date Jul 23, 2015
- HGST NETHERLANDS B.V.
- James Mac FREITAG
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC SENSOR WITH RECESSED AFM SHAPE ENHANCED PINNING AND SOFT M...
- Publication number 20150062752
- Publication date Mar 5, 2015
- HGST NETHERLANDS B.V.
- Ying Hong
- G11 - INFORMATION STORAGE
Information Patent Application
METHOD AND SYSTEM FOR PROVIDING A PERPENDICULAR MAGNETIC RECORDING...
- Publication number 20110279926
- Publication date Nov 17, 2011
- WESTERN DIGITAL (FREMONT), LLC
- Weimin Si
- G11 - INFORMATION STORAGE
Information Patent Application
LOW RESISTANCE TUNNEL MAGNETORESISTANCE (TMR) STRUCTURE
- Publication number 20100142099
- Publication date Jun 10, 2010
- Ying Hong
- G01 - MEASURING TESTING
Information Patent Application
METHODS AND SYSTEMS FOR CONFINING SENSE CURRENT OF A CPP READ TRANS...
- Publication number 20100021764
- Publication date Jan 28, 2010
- Ying Hong
- G11 - INFORMATION STORAGE
Information Patent Application
METHODS AND SYSTEMS FOR USING RESISTIVITY OF SENSOR FILM IN AN ELEM...
- Publication number 20090296285
- Publication date Dec 3, 2009
- Satoru Araki
- G01 - MEASURING TESTING
Information Patent Application
PROTECTING HARD BIAS MAGNETS DURING A CMP PROCESS USING A SACRIFICI...
- Publication number 20090169732
- Publication date Jul 2, 2009
- Ying Hong
- G11 - INFORMATION STORAGE
Information Patent Application
READ TRANSDUCER AND MAGNETIC STORAGE SYSTEM IMPLEMENTING SAME
- Publication number 20090168263
- Publication date Jul 2, 2009
- Ying Hong
- G01 - MEASURING TESTING
Information Patent Application
Test-device system for independent characterization of sensor-width...
- Publication number 20090168217
- Publication date Jul 2, 2009
- Satoru Araki
- G11 - INFORMATION STORAGE
Information Patent Application
Test device and method for measurement of tunneling magnetoresistan...
- Publication number 20090168254
- Publication date Jul 2, 2009
- Ying Hong
- G01 - MEASURING TESTING
Information Patent Application
METHOD FOR MANUFACTURING AN ULTRA NARROW GAP MAGNETORESISTIVE SENSOR
- Publication number 20090165286
- Publication date Jul 2, 2009
- Kuok San Ho
- G01 - MEASURING TESTING
Information Patent Application
METHOD OF MAKING A MAGNETORESISTIVE READER STRUCTURE
- Publication number 20090168253
- Publication date Jul 2, 2009
- Satoru Araki
- G01 - MEASURING TESTING
Information Patent Application
METHODS FOR FABRICATING A MAGNETIC HEAD READER USING A CHEMICAL MEC...
- Publication number 20080274623
- Publication date Nov 6, 2008
- Hung-Chin Guthrie
- G11 - INFORMATION STORAGE
Information Patent Application
Method of fabricating a magnetic head having a CPP sensor with ELG...
- Publication number 20080186626
- Publication date Aug 7, 2008
- Ying Hong
- G11 - INFORMATION STORAGE
Information Patent Application
METHODS FOR FABRICATING A MAGNETIC SENSOR HEAD USING A CMP DEFINED...
- Publication number 20080155810
- Publication date Jul 3, 2008
- Ying Hong
- G01 - MEASURING TESTING
Information Patent Application
Method to reduce corner shunting during fabrication of CPP read heads
- Publication number 20080020240
- Publication date Jan 24, 2008
- Robert E. Fontana
- G11 - INFORMATION STORAGE
Information Patent Application
Double mill process for patterning current perpendicular to plane (...
- Publication number 20070081279
- Publication date Apr 12, 2007
- HITACHI GLOBAL STORAGE TECHNOLOGIES
- Ying Hong
- G01 - MEASURING TESTING
Information Patent Application
Method of partial depth material removal for fabrication of CPP rea...
- Publication number 20070028441
- Publication date Feb 8, 2007
- Hitachi Global Storage Technologies Netherlands B.V.
- Marie-Claire Cyrille
- G11 - INFORMATION STORAGE
Information Patent Application
CPP read sensor fabrication using heat resistant photomask
- Publication number 20060234483
- Publication date Oct 19, 2006
- Hitachi Global Storage Technologies Netherlands B.V.
- Satoru Araki
- G11 - INFORMATION STORAGE
Information Patent Application
Heat resistant photomask for high temperature fabrication processes
- Publication number 20060231930
- Publication date Oct 19, 2006
- Hitachi Global Storage Technologies Netherlands B.V.
- Satoru Araki
- G11 - INFORMATION STORAGE
Information Patent Application
Dual angle milling for current perpendicular to plane (CPP) magneto...
- Publication number 20050269288
- Publication date Dec 8, 2005
- HITACHI GLOBAL STORAGE TECHNOLOGIES
- Marie-Claire Cyrille
- G11 - INFORMATION STORAGE

Person

Patents Grantslast 30 patents

Two-dimensional magnetic recording (TDMR) read head structure with...

Methods for improving adhesion on dielectric substrates

Method of forming a fully wrapped-around shielded PMR writer pole

Method and system for providing an antiferromagnetically coupled wr...

Methods for improving adhesion on dielectric substrates

Magnetic head having a CPP sensor with tunnel barrier layer and ELG...

Recessed IRMN reader process

Magnetic read sensor with independently extended pinned layer and s...

Touchdown sensor having a more stable crystal structure for use in...

Magnetic sensor having narrow trackwidth and small read gap

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

Method and system for providing a perpendicular magnetic recording...

Laminated touchdown sensor for hard disk drives

System for providing a perpendicular magnetic recording transducer...

Read transducer and magnetic storage system implementing same

Method for providing a wraparound shield for a magnetic recording t...

Protecting hard bias magnets during a CMP process using a sacrifici...

System and method for deposition in high aspect ratio magnetic writ...

Magnetic recording head having a dual sidewall angle

Methods for tunable plating seed step coverage

Process for manufacturing a perpendicular magnetic recording writer...

Method and system for providing a magnetic transducer having a high...

Method and system for providing a magnetic recording pole having a...

Methods for fabricating a magnetic head reader using a chemical mec...

Method of forming a fully wrapped-around shielded PMR writer pole

Perpendicular magnetic recording writer pole with leading and trail...

Method for providing a perpendicular magnetic recording transducer...

Method and system for providing a perpendicular magnetic recording...

Method and system for providing an antiferromagnetically coupled wr...

Method for fabricating a magnetic recording transducer using a spli...

Patents Applicationslast 30 patents

METHODS FOR IMPROVING ADHESION ON DIELECTRIC SUBSTRATES

RECESSED IRMN READER PROCESS

MAGNETIC SENSOR WITH RECESSED AFM SHAPE ENHANCED PINNING AND SOFT M...

METHOD AND SYSTEM FOR PROVIDING A PERPENDICULAR MAGNETIC RECORDING...

LOW RESISTANCE TUNNEL MAGNETORESISTANCE (TMR) STRUCTURE

METHODS AND SYSTEMS FOR CONFINING SENSE CURRENT OF A CPP READ TRANS...

METHODS AND SYSTEMS FOR USING RESISTIVITY OF SENSOR FILM IN AN ELEM...

PROTECTING HARD BIAS MAGNETS DURING A CMP PROCESS USING A SACRIFICI...

READ TRANSDUCER AND MAGNETIC STORAGE SYSTEM IMPLEMENTING SAME

Test-device system for independent characterization of sensor-width...

Test device and method for measurement of tunneling magnetoresistan...

METHOD FOR MANUFACTURING AN ULTRA NARROW GAP MAGNETORESISTIVE SENSOR

METHOD OF MAKING A MAGNETORESISTIVE READER STRUCTURE

METHODS FOR FABRICATING A MAGNETIC HEAD READER USING A CHEMICAL MEC...

Method of fabricating a magnetic head having a CPP sensor with ELG...

METHODS FOR FABRICATING A MAGNETIC SENSOR HEAD USING A CMP DEFINED...

Method to reduce corner shunting during fabrication of CPP read heads

Double mill process for patterning current perpendicular to plane (...

Method of partial depth material removal for fabrication of CPP rea...

CPP read sensor fabrication using heat resistant photomask

Heat resistant photomask for high temperature fabrication processes

Dual angle milling for current perpendicular to plane (CPP) magneto...