Inventor · disambiguated record
Yung-Hung Wang
Also filed as: WANG YUNG-HUNG
34 granted patents·17 pending applications·268 citations·filing 2000–2025
96Inventor score
Files withWESTERN DIGITAL TECH INC23IND TECH RES INST13WANG YUNG-HUNG3ARCADIA DESIGN SYSTEMS INC1CHEN WEI-CHUAN1
Top patents by PatentIndex Score
51 records- 0195US7515458B2Structure and access method for magnetic memory cell and circuit of magnetic memoryIND TECH RES INST·Filed 2006·Granted Apr 7, 2009·41 cites·28 claims
- 0294US9231191B2Magnetic tunnel junction device and method of making sameIND TECH RES INST·Filed 2013·Granted Jan 5, 2016·33 cites·8 claims
- 0394US8143683B2In-situ formed capping layer in MTJ devicesWANG YUNG-HUNG·Filed 2010·Granted Mar 27, 2012·40 cites·18 claims
- 0494US7723128B2In-situ formed capping layer in MTJ devicesTAIWAN SEMICONDUCTOR MFG·Filed 2008·Granted May 25, 2010·42 cites·18 claims
- 0592US11514934B1Planar design for sensors in a dual free layer read headWESTERN DIGITAL TECH INC·Filed 2021·Granted Nov 29, 2022·4 cites·22 claims
- 0690US7583529B2Magnetic tunnel junction devices and magnetic random access memoryIND TECH RES INST·Filed 2007·Granted Sep 1, 2009·24 cites·19 claims
- 0789US10249329B1Current-perpendicular-to-the-plane (CPP) magnetoresistive (MR) sensor with wedge shaped free layerWESTERN DIGITAL TECH INC·Filed 2017·Granted Apr 2, 2019·9 cites·19 claims
- 0889US9172032B2Magnetic tunnel junction device with perpendicular magnetization and method of fabricating the sameIND TECH RES INST·Filed 2014·Granted Oct 27, 2015·7 cites·11 claims
- 0987US12106787B1DFL read head with SiOx cap layer on AlOx refill layersWESTERN DIGITAL TECH INC·Filed 2023·Granted Oct 1, 2024·2 cites·19 claims
- 1085US8421171B2Magnetic random access memoryYEN CHENG-TYNG·Filed 2010·Granted Apr 16, 2013·14 cites·9 claims
- 1184US11428758B2High sensitivity TMR magnetic sensorWESTERN DIGITAL TECH INC·Filed 2019·Granted Aug 30, 2022·2 cites·20 claims
- 1284US2025266056A1Middle Shields Two-Dimensional Magnetic Recording Read HeadsWESTERN DIGITAL TECH INC·Filed 2025·Application pending·0 cites
- 1383US12322420B2Middle shields two-dimensional magnetic recording read headsWESTERN DIGITAL TECH INC·Filed 2023·Granted Jun 3, 2025·0 cites·13 claims
- 1481US12243565B2Dual free layer read head having recessed sidewall insulator layer and method of making thereofWESTERN DIGITAL TECH INC·Filed 2023·Granted Mar 4, 2025·1 cites·17 claims
- 1581US7606063B2Magnetic memory deviceIND TECH RES INST·Filed 2007·Granted Oct 20, 2009·16 cites·6 claims
- 1680US11410690B2Two-dimensional magnetic recording reader with dual free layer magnetic tunnel junctionWESTERN DIGITAL TECH INC·Filed 2020·Granted Aug 9, 2022·2 cites·20 claims
- 1772US6792585B1Method and apparatus of relative datapath cell placement with structure bondingARCADIA DESIGN SYSTEMS INC·Filed 2000·Granted Sep 14, 2004·25 cites·8 claims
- 1870US2025014594A1Dual Free Layer TMR Reader With Shaped Rear Bias and Methods of Forming ThereofWESTERN DIGITAL TECH INC·Filed 2024·Application pending·0 cites
- 1968US11169226B2Magnetic sensor bias point adjustment methodWESTERN DIGITAL TECH INC·Filed 2019·Granted Nov 9, 2021·0 cites·20 claims
- 2066US11169228B2Magnetic sensor with serial resistor for asymmetric sensing field rangeWESTERN DIGITAL TECH INC·Filed 2019·Granted Nov 9, 2021·0 cites·20 claims
- 2166US9940956B1Apparatus and method for reducing corrosion in capping layer of magnetic recording readerWESTERN DIGITAL FREMONT LLC·Filed 2016·Granted Apr 10, 2018·2 cites·18 claims
- 2264US11415645B2Magnetic sensor array with one TMR stack having two free layersWESTERN DIGITAL TECH INC·Filed 2019·Granted Aug 16, 2022·0 cites·17 claims
- 2364US11169227B2Dual free layer TMR magnetic field sensorWESTERN DIGITAL TECH INC·Filed 2019·Granted Nov 9, 2021·0 cites·20 claims
- 2462US11201280B2Bottom leads chemical mechanical planarization for TMR magnetic sensorsWESTERN DIGITAL TECH INC·Filed 2019·Granted Dec 14, 2021·0 cites·22 claims
- 2562US9380948B1System and method for quantitative analysis of respiratory sinus arrhythmiaLO MEN-TZUNG·Filed 2013·Granted Jul 5, 2016·3 cites·19 claims
- 2661US2024071413A1Dual Free Layer TMR Reader With Shaped Rear Bias and Methods of Forming ThereofWESTERN DIGITAL TECH INC·Filed 2022·Application pending·0 cites
- 2759US12308052B2Produce thinner DTS and adjustable capacitance for TDMR headsWESTERN DIGITAL TECH INC·Filed 2023·Granted May 20, 2025·0 cites·20 claims
- 2859US11598828B2Magnetic sensor array with different RA TMR filmWESTERN DIGITAL TECH INC·Filed 2019·Granted Mar 7, 2023·0 cites·23 claims
- 2958US12374356B1Pinned shield with controllable exchange bias fieldWESTERN DIGITAL TECH INC·Filed 2024·Granted Jul 29, 2025·0 cites·20 claims
- 3058US8957487B2Tunneling magneto-resistor reference unit and magnetic field sensing circuit using the sameWANG YUNG-HUNG·Filed 2012·Granted Feb 17, 2015·1 cites·10 claims
- 3155US11493573B2Magnetic sensor with dual TMR films and the method of making the sameWESTERN DIGITAL TECH INC·Filed 2019·Granted Nov 8, 2022·0 cites·20 claims
- 3252US2025391430A1Dual Free Layer TMR Reader with Shaped Rear Bias and Methods of Forming ThereofWESTERN DIGITAL TECH INC·Filed 2024·Application pending·0 cites
- 3351US2025391432A1Read Sensor With a Layer Having an Adjustable Etching RateWESTERN DIGITAL TECH INC·Filed 2024·Application pending·0 cites
- 3451US2025391427A1Shield Designs for Two Dimensional Magnetic Recording Read HeadsWESTERN DIGITAL TECH INC·Filed 2024·Application pending·0 cites
- 3550US2014048895A1Magnetic Tunnel Junction DeviceIND TECH RES INST·Filed 2013·Application pending·0 cites
- 3649US11385305B2Magnetic sensor array with dual TMR filmWESTERN DIGITAL TECH INC·Filed 2019·Granted Jul 12, 2022·0 cites·20 claims
- 3745US9166149B2Magnetic device with a substrate, a sensing block and a repair layerIND TECH RES INST·Filed 2014·Granted Oct 20, 2015·0 cites·14 claims
- 3843US8901687B2Magnetic device with a substrate, a sensing block and a repair layerIND TECH RES INST·Filed 2012·Granted Dec 2, 2014·0 cites·16 claims
- 3943US2007164383A1Magnetic random access memory with improved writing marginCHEN WEI-CHUAN·Filed 2006·Application pending·0 cites
- 4043US2011159316A1Magnetoresistive device with perpendicular magnetizationIND TECH RES INST·Filed 2010·Application pending·0 cites
- 4142US2006138509A1Magnetic random access memory with lower switching field through indirect exchange couplingIND TECH RES INST·Filed 2005·Application pending·0 cites
- 4242US2013207209A1Top-pinned magnetic tunnel junction device with perpendicular magnetizationWANG YUNG-HUNG·Filed 2012·Application pending·0 cites
- 4340US11630514B2Brainwave feedback system and operation method thereofUNIV NAT CHENG KUNG·Filed 2020·Granted Apr 18, 2023·0 cites·20 claims
- 4440US9207290B2Magnetic field sensor for sensing external magnetic fieldIND TECH RES INST·Filed 2012·Granted Dec 8, 2015·0 cites·12 claims
- 4540US2007200188A1Magnetic random access memory with reference magnetic resistance and reading method thereofIND TECH RES INST·Filed 2007·Application pending·0 cites
- 4639US9451898B2Method and system for extracting ventricular fibrillation signals in electrocardiogram using spline interpolation with uniform phase ensemblesUNIV NAT CENTRAL·Filed 2016·Granted Sep 27, 2016·0 cites·10 claims
- 4739US2007166839A1Method for fabricating magnetoresistance multi-layerLAI CHIH-HUANG·Filed 2006·Application pending·0 cites
- 4836US2012253694A1Method and apparatus for judging status of mechanical systemYOUNG HONG-TSU·Filed 2011·Application pending·0 cites
- 4936US2009032891A1Structure of magnetic random access memory and fabrication method thereofIND TECH RES INST·Filed 2007·Application pending·0 cites
- 5035US2006113619A1Magnetic random access memory with reference magnetic resistance and reading method thereofHUNG CHIEN-CHUNG·Filed 2005·Application pending·0 cites
Showing the top 50 of 51 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →