Inventor · disambiguated record
Ying Hong
Also filed as: HONG YING · Hong ying tang
55 granted patents·3 pending applications·2,431 citations·filing 2005–2022
99Inventor score
Files withHONG YING15WESTERN DIGITAL FREMONT LLC8HITACHI GLOBAL STORAGE TECH7HGST Netherlands BV4HITACHI GLOBAL STORAGE TECH NL3
Top patents by PatentIndex Score
58 records- 0198US10777222B1Two-dimensional magnetic recording (TDMR) read head structure with different stacked sensors and disk drive incorporating the structureWESTERN DIGITAL TECH INC·Filed 2020·Granted Sep 15, 2020·26 cites·14 claims
- 0298US8760807B1Method for providing a wraparound shield for a magnetic recording transducer using a damascene processWESTERN DIGITAL FREMONT LLC·Filed 2012·Granted Jun 24, 2014·130 cites·10 claims
- 0398US8520337B1Perpendicular magnetic recording writer pole with leading and trailing bevel side wall angles at air bearing surfaceLIU FENG·Filed 2012·Granted Aug 27, 2013·153 cites·12 claims
- 0498US8444866B1Method and system for providing a perpendicular magnetic recording pole with a multi-layer side gapGUAN LIJIE·Filed 2010·Granted May 21, 2013·153 cites·21 claims
- 0598US8225488B1Method for providing a perpendicular magnetic recording (PMR) poleZHANG JINQIU·Filed 2009·Granted Jul 24, 2012·160 cites·17 claims
- 0697US8780498B1System for providing a perpendicular magnetic recording transducer using a split seed layerWESTERN DIGITAL FREMONT LLC·Filed 2012·Granted Jul 15, 2014·137 cites·7 claims
- 0797US8711518B1System and method for deposition in high aspect ratio magnetic writer headsWESTERN DIGITAL FREMONT LLC·Filed 2012·Granted Apr 29, 2014·139 cites·19 claims
- 0897US8705205B1Magnetic recording head having a dual sidewall angleLI YUNFEI·Filed 2011·Granted Apr 22, 2014·152 cites·17 claims
- 0997US8563146B1Method and system for providing a magnetic recording pole having a dual sidewall angleZHANG JINQIU·Filed 2011·Granted Oct 22, 2013·151 cites·18 claims
- 1097US8458892B2Method for providing a perpendicular magnetic recording transducer using a low energy millSI WEIMIN·Filed 2010·Granted Jun 11, 2013·148 cites·15 claims
- 1197US8441756B1Method and system for providing an antiferromagnetically coupled writerSUN MING·Filed 2010·Granted May 14, 2013·150 cites·10 claims
- 1297US8341826B1Method for fabricating a magnetic recording transducer using a split seed layerWESTERN DIGITAL FREMONT LLC·Filed 2010·Granted Jan 1, 2013·158 cites·13 claims
- 1396US8670213B1Methods for tunable plating seed step coverageZENG WANXUE·Filed 2012·Granted Mar 11, 2014·154 cites·13 claims
- 1496US8628672B1Process for manufacturing a perpendicular magnetic recording writer pole with nonmagnetic bevelSI WEIMIN·Filed 2012·Granted Jan 14, 2014·151 cites·19 claims
- 1596US8582241B1Method and system for providing a magnetic transducer having a high moment bilayer magnetic seed layer for a trailing shieldYU CHENGTAO R·Filed 2012·Granted Nov 12, 2013·196 cites·27 claims
- 1696US8533937B1Method of forming a fully wrapped-around shielded PMR writer poleWANG JINWEN·Filed 2011·Granted Sep 17, 2013·161 cites·21 claims
- 1793US12310241B2Flexible patterned piezoceramic composite and manufacturing method thereofUNIV CITY HONG KONG·Filed 2022·Granted May 20, 2025·2 cites·19 claims
- 1892US11968904B2Flexible piezoceramic composites and method for fabricating thereofUNIV CITY HONG KONG·Filed 2021·Granted Apr 23, 2024·2 cites·20 claims
- 1991US11271092B2Low temperature polycrystalline semiconductor device and manufacturing method thereofHONG YING·Filed 2020·Granted Mar 8, 2022·2 cites·7 claims
- 2090US7863911B2Test device and method for measurement of tunneling magnetoresistance properties of a manufacturable wafer by the current-in-plane-tunneling techniqueHITACHI GLOBAL STORAGE TECH NL·Filed 2007·Granted Jan 4, 2011·10 cites·20 claims
- 2187US9042062B2Magnetic sensor with recessed AFM shape enhanced pinning and soft magnetic biasHGST Netherlands BV·Filed 2013·Granted May 26, 2015·12 cites·12 claims
- 2287US7419610B2Method of partial depth material removal for fabrication of CPP read sensorHITACHI GLOBAL STORAGE TECH·Filed 2005·Granted Sep 2, 2008·14 cites·22 claims
- 2386US7639456B2Double mill process for patterning current perpendicular to plane (CPP) magnetoresistive devices to minimize barrier shorting and barrier damageHITACHI GLOBAL STORAGE TECH·Filed 2005·Granted Dec 29, 2009·15 cites·14 claims
- 2485US7839607B2Method to reduce corner shunting during fabrication of CPP read headsHITACHI GLOBAL STORAGE TECH·Filed 2007·Granted Nov 23, 2010·4 cites·16 claims
- 2581US7640650B2Method of making a magnetoresistive reader structureHITACHI GLOBAL STORAGE TECH·Filed 2007·Granted Jan 5, 2010·11 cites·22 claims
- 2679US7852072B2Test-device system for independent characterization of sensor-width and sensor-stripe-height definition processesHITACHI GLOBAL STORAGE TECH NL·Filed 2007·Granted Dec 14, 2010·3 cites·20 claims
- 2778US9053721B1Magnetic read sensor with independently extended pinned layer and seed layerHGST Netherlands BV·Filed 2014·Granted Jun 9, 2015·4 cites·14 claims
- 2876US8037593B2Method for manufacturing an ultra narrow gap magnetoresistive sensorHITACHI GLOBAL STORAGE TECH NL·Filed 2007·Granted Oct 18, 2011·5 cites·11 claims
- 2976US7530158B2CPP read sensor fabrication using heat resistant photomaskHITACHI GLOBAL STORAGE TECH·Filed 2005·Granted May 12, 2009·9 cites·9 claims
- 3075US9047893B1Magnetic sensor having narrow trackwidth and small read gapHGST Netherlands BV·Filed 2014·Granted Jun 2, 2015·3 cites·14 claims
- 3174US11631751B2Low temperature polycrystalline semiconductor device and manufacturing method thereofHONG YING·Filed 2021·Granted Apr 18, 2023·0 cites·12 claims
- 3274US9349392B1Methods for improving adhesion on dielectric substratesZENG WANXUE·Filed 2012·Granted May 24, 2016·3 cites·4 claims
- 3372US11631752B2Low temperature polycrystalline semiconductor device and manufacturing method thereofHONG YING·Filed 2022·Granted Apr 18, 2023·0 cites·2 claims
- 3469US9177588B2Recessed IRMN reader processHGST Netherlands BV·Filed 2014·Granted Nov 3, 2015·2 cites·20 claims
- 3569US8861133B1Method and system for providing a perpendicular magnetic recording transducer using a low energy millWESTERN DIGITAL FREMONT LLC·Filed 2013·Granted Oct 14, 2014·2 cites·3 claims
- 3668US11699588B2Vertical nanowire semiconductor device and manufacturing method thereforHONG YING·Filed 2022·Granted Jul 11, 2023·0 cites·6 claims
- 3768US7329362B2Dual angle milling for current perpendicular to plane (CPP) magnetoresistive sensor definitionHITACHI GLOBAL STORAGE TECH·Filed 2005·Granted Feb 12, 2008·5 cites·23 claims
- 3865US11594414B2Method for manufacturing a single-grained semiconductor nanowireHONG YING·Filed 2021·Granted Feb 28, 2023·0 cites·5 claims
- 3965US8749925B2Protecting hard bias magnets during a CMP process using a sacrificial layerHONG YING·Filed 2007·Granted Jun 10, 2014·2 cites·10 claims
- 4062US9047902B1Touchdown sensor having a more stable crystal structure for use in hard disk drivesYU CHENGTAO R·Filed 2011·Granted Jun 2, 2015·1 cites·19 claims
- 4161US11342183B2Vertical nanowire semiconductor device and manufacturing method thereforHONG YING·Filed 2020·Granted May 24, 2022·0 cites·9 claims
- 4261US11205570B2Method for manufacturing single-grained nanowire and method for manufacturing semiconductor device employing same single-grained nanowireHONG YING·Filed 2020·Granted Dec 21, 2021·0 cites·7 claims
- 4359US8225487B2Method for confining sense current of a read transducer to an air-bearing surface(ABS) side of a free layerHONG YING·Filed 2008·Granted Jul 24, 2012·0 cites·14 claims
- 4456US9275661B2Magnetic head having a CPP sensor with tunnel barrier layer and ELG material coplanar with the tunnel barrier layerHONG YING·Filed 2007·Granted Mar 1, 2016·0 cites·7 claims
- 4555US9520146B1Method of forming a fully wrapped-around shielded PMR writer poleWESTERN DIGITAL (FREMONT) LLC·Filed 2013·Granted Dec 13, 2016·0 cites·12 claims
- 4655US8274762B2Methods and systems for using resistivity of sensor film in an element shuntARAKI SATORU·Filed 2008·Granted Sep 25, 2012·0 cites·7 claims
- 4754US9368134B1Method and system for providing an antiferromagnetically coupled writerWESTERN DIGITAL FREMONT LLC·Filed 2013·Granted Jun 14, 2016·0 cites·10 claims
- 4852US8557708B2Methods for fabricating a magnetic head reader using a chemical mechanical polishing (CMP) process for sensor stripe height patterningGUTHRIE HUNG-CHIN·Filed 2007·Granted Oct 15, 2013·0 cites·20 claims
- 4951US11342448B2Method for manufacturing semiconductor deviceHONG YING·Filed 2020·Granted May 24, 2022·0 cites·12 claims
- 5051US8325450B2Low resistance tunnel magnetoresistance (TMR) structureHONG YING·Filed 2008·Granted Dec 4, 2012·1 cites·25 claims
Showing the top 50 of 58 patent records by PatentIndex Score.
Join the waitlist — get patent alerts
Get an alert when Ying Hong files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →