Inventor · disambiguated record
Ziwei Fang
Also filed as: FANG ZIWEI
172 granted patents·26 pending applications·1,317 citations·filing 1999–2025
99Inventor score
Files withTAIWAN SEMICONDUCTOR MFG CO LTD160VARIAN SEMICONDUCTOR EQUIPMENT18TAIWAN SEMICONDUCTOR MFG9FANG ZIWEI3HUANG YU-LIEN3
Top patents by PatentIndex Score
198 records- 0199US11088034B2Gate structures for semiconductor devicesTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2020·Granted Aug 10, 2021·7 cites·20 claims
- 0299US8853025B2FinFET/tri-gate channel doping for multiple threshold voltage tuningTAIWAN SEMICONDUCTOR MFG·Filed 2013·Granted Oct 7, 2014·507 cites·20 claims
- 0398US11380772B2Gate structure and patterning method for multiple threshold voltagesTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2020·Granted Jul 5, 2022·6 cites·20 claims
- 0498US10964792B1Dual metal capped via contact structures for semiconductor devicesTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2019·Granted Mar 30, 2021·20 cites·20 claims
- 0598US10720431B1Methods of fabricating semiconductor devices having gate-all-around structure with oxygen blocking layersTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2019·Granted Jul 21, 2020·29 cites·20 claims
- 0698US9508556B1Method for fabricating fin field effect transistor and semiconductor deviceTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2016·Granted Nov 29, 2016·31 cites·20 claims
- 0797US9634141B1Interlayer dielectric film in semiconductor devicesTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2015·Granted Apr 25, 2017·16 cites·20 claims
- 0896US11862713B2Conformal transfer doping method for fin-like field effect transistorTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2022·Granted Jan 2, 2024·2 cites·20 claims
- 0996US10854503B2Semiconductor structure with air gap and method sealing the air gapTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2019·Granted Dec 1, 2020·9 cites·20 claims
- 1096US10686074B2Fin field effect transistor (FinFET) device structure with doped region in source/drain structure and method for forming the sameTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2018·Granted Jun 16, 2020·10 cites·20 claims
- 1196US10276691B2Conformal transfer doping method for fin-like field effect transistorTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2017·Granted Apr 30, 2019·11 cites·20 claims
- 1296US10008497B2Method of manufacturing a semiconductor device and a semiconductor deviceTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2017·Granted Jun 26, 2018·13 cites·20 claims
- 1395US10818768B1Method for forming metal cap layers to improve performance of semiconductor structureTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2019·Granted Oct 27, 2020·8 cites·20 claims
- 1495US10770563B2Gate structure and patterning method for multiple threshold voltagesTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2019·Granted Sep 8, 2020·7 cites·20 claims
- 1595US10249530B2Interlayer dielectric film in semiconductor devicesTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2017·Granted Apr 2, 2019·9 cites·20 claims
- 1695US6335536B1Method and apparatus for low voltage plasma doping using dual pulsesVARIAN SEMICONDUCTOR EQUIPMENT·Filed 1999·Granted Jan 1, 2002·101 cites·7 claims
- 1795US6182604B1Hollow cathode for plasma doping systemVARIAN SEMICONDUCTOR EQUIPMENT·Filed 1999·Granted Feb 6, 2001·133 cites·12 claims
- 1894US10049918B2Directional patterning methodsTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2016·Granted Aug 14, 2018·9 cites·20 claims
- 1993US7453059B2Technique for monitoring and controlling a plasma processVARIAN SEMICONDUCTOR EQUIPMENT·Filed 2007·Granted Nov 18, 2008·21 cites·31 claims
- 2092US11195931B2Gate structure, semiconductor device and the method of forming semiconductor deviceTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2020·Granted Dec 7, 2021·2 cites·20 claims
- 2192US11183574B2Work function layers for transistor gate electrodesTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2019·Granted Nov 23, 2021·5 cites·20 claims
- 2292US11018256B2Selective internal gate structure for ferroelectric semiconductor devicesTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2019·Granted May 25, 2021·4 cites·20 claims
- 2392US7397048B2Technique for boron implantationVARIAN SEMICONDUCTOR EQUIPMENT·Filed 2005·Granted Jul 8, 2008·23 cites·16 claims
- 2491US9812451B2Field effect transistor contact with reduced contact resistanceTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2016·Granted Nov 7, 2017·5 cites·20 claims
- 2591US9722083B2Source/drain junction formationTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2013·Granted Aug 1, 2017·9 cites·20 claims
- 2691US6300643B1Dose monitor for plasma doping systemVARIAN SEMICONDUCTOR EQUIPMENT·Filed 1999·Granted Oct 9, 2001·60 cites·23 claims
- 2790US11901242B2Gate structures for semiconductor devicesTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2021·Granted Feb 13, 2024·1 cites·20 claims
- 2889US11594633B2Selective internal gate structure for ferroelectric semiconductor devicesTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2021·Granted Feb 28, 2023·1 cites·20 claims
- 2989US11211244B2Ultraviolet radiation activated atomic layer depositionTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2020·Granted Dec 28, 2021·2 cites·20 claims
- 3089US9722081B1FinFET device and method of forming the sameTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2016·Granted Aug 1, 2017·4 cites·18 claims
- 3189US2025120171A1Manufacturing method of field effect transistor structureTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2024·Application pending·0 cites
- 3289US2025366015A1Metal gate structures of semiconductor devicesTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2025·Application pending·0 cites
- 3389US2025359251A1Tuning Threshold Voltage in Field-Effect TransistorsTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2025·Application pending·0 cites
- 3489US2025105054A1Semiconductor structure with air gap and method sealing the air gapTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2024·Application pending·0 cites
- 3588US11626493B2Semiconductor device structureTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2021·Granted Apr 11, 2023·1 cites·20 claims
- 3688US11177259B2Multi-threshold gate structure with doped gate dielectric layerTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2019·Granted Nov 16, 2021·4 cites·20 claims
- 3788US11038029B2Semiconductor device structure and method for forming the sameTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2019·Granted Jun 15, 2021·3 cites·20 claims
- 3888US8877599B2Method of forming a semiconductor deviceFANG ZIWEI·Filed 2012·Granted Nov 4, 2014·8 cites·20 claims
- 3987US10115624B2Method of semiconductor integrated circuit fabricationTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2016·Granted Oct 30, 2018·4 cites·19 claims
- 4087US10002867B2Fin-type field effect transistor structure and manufacturing method thereofTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2016·Granted Jun 19, 2018·3 cites·19 claims
- 4187US8999794B2Self-aligned source and drain structures and method of manufacturing sameFANG ZIWEI·Filed 2011·Granted Apr 7, 2015·8 cites·22 claims
- 4287US8927377B2Methods for forming FinFETs with self-aligned source/drainTAIWAN SEMICONDUCTOR MFG·Filed 2012·Granted Jan 6, 2015·8 cites·20 claims
- 4387US8809171B2Methods for forming FinFETs having multiple threshold voltagesTAIWAN SEMICONDUCTOR MFG·Filed 2013·Granted Aug 19, 2014·9 cites·20 claims
- 4487US6527918B2Method and apparatus for low voltage plasma doping using dual pulsesVARIAN SEMICONDUCTOR EQUIPMENT·Filed 2001·Granted Mar 4, 2003·23 cites·18 claims
- 4586US12328930B2Gate structures for semiconductor devicesTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2023·Granted Jun 10, 2025·0 cites·20 claims
- 4686US2025275225A1Gate structures for semiconductor devicesTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2025·Application pending·0 cites
- 4785US12165912B2Semiconductor structure with air gap and method sealing the air gapTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2023·Granted Dec 10, 2024·0 cites·20 claims
- 4885US11532510B2Contacts and interconnect structures in field-effect transistorsTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2021·Granted Dec 20, 2022·1 cites·20 claims
- 4985US10515963B2Field effect transistor contact with reduced contact resistanceTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2019·Granted Dec 24, 2019·2 cites·20 claims
- 5085US7476849B2Technique for monitoring and controlling a plasma processVARIAN SEMICONDUCTOR EQUIPMENT·Filed 2006·Granted Jan 13, 2009·10 cites·21 claims
Showing the top 50 of 198 patent records by PatentIndex Score.
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