Inventor · disambiguated record
Huan-Chieh Su
Also filed as: SU HUAN-CHIEH
145 granted patents·117 pending applications·206 citations·filing 2007–2025
99Inventor score
Files withTAIWAN SEMICONDUCTOR MFG CO LTD255CHEN HAN-YI1NAT UNIV TSING HUA1TAIWAN CEMICONDUCTOR MFG COMPANY LTD1TAIWAN SEMICONDUCTOR MANUFACTUTING CO LTD1
Top patents by PatentIndex Score
262 records- 0199US11581224B2Method for forming long channel back-side power rail deviceTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2020·Granted Feb 14, 2023·8 cites·20 claims
- 0299US11532713B2Source/drain contacts and methods of forming sameTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2020·Granted Dec 20, 2022·6 cites·20 claims
- 0399US11450751B2Integrated circuit structure with backside via railTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2021·Granted Sep 20, 2022·8 cites·20 claims
- 0499US11443987B2Semiconductor devices with backside air gap dielectricTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2020·Granted Sep 13, 2022·6 cites·20 claims
- 0599US11404548B2Capacitance reduction for backside power rail deviceTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2020·Granted Aug 2, 2022·7 cites·20 claims
- 0699US11349004B2Backside vias in semiconductor deviceTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2020·Granted May 31, 2022·6 cites·20 claims
- 0799US11233005B1Method for manufacturing an anchor-shaped backside viaTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2020·Granted Jan 25, 2022·7 cites·20 claims
- 0899US11195930B1Semiconductor devices with backside power rail and methods of fabrication thereofTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2020·Granted Dec 7, 2021·17 cites·20 claims
- 0998US11948973B2Gate-all-around field-effect transistor deviceTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2021·Granted Apr 2, 2024·4 cites·20 claims
- 1098US11621197B2Semiconductor device with gate cut feature and method for forming the sameTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2021·Granted Apr 4, 2023·5 cites·20 claims
- 1198US11482595B1Dual side contact structures in semiconductor devicesTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2021·Granted Oct 25, 2022·4 cites·20 claims
- 1298US11456209B2Spacers for semiconductor devices including a backside power railsTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2020·Granted Sep 27, 2022·4 cites·20 claims
- 1398US11222892B2Backside power rail and methods of forming the sameTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2020·Granted Jan 11, 2022·16 cites·20 claims
- 1497US12009394B2Source/drain contacts and methods of forming sameTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2022·Granted Jun 11, 2024·2 cites·20 claims
- 1597US11929413B2Semiconductor device structure with metal gate stackTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2022·Granted Mar 12, 2024·2 cites·20 claims
- 1697US11915972B2Methods of forming spacers for semiconductor devices including backside power railsTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2022·Granted Feb 27, 2024·2 cites·20 claims
- 1797US11848372B2Method and structure for reducing source/drain contact resistance at wafer backsideTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2021·Granted Dec 19, 2023·3 cites·20 claims
- 1897US11664280B2Semiconductor devices with backside air gap dielectricTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2022·Granted May 30, 2023·2 cites·20 claims
- 1997US11551969B2Integrated circuit structure with backside interconnection structure having air gapTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2021·Granted Jan 10, 2023·3 cites·20 claims
- 2097US11532744B2Gate cut structure and method of forming the sameTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2021·Granted Dec 20, 2022·4 cites·20 claims
- 2197US11502201B2Semiconductor device with backside power rail and methods of fabrication thereofTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2020·Granted Nov 15, 2022·4 cites·20 claims
- 2297US11328963B2Multi-gate device and related methodsTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2020·Granted May 10, 2022·3 cites·20 claims
- 2396US12148795B2Increasing device density and reducing cross-talk spacer structuresTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2022·Granted Nov 19, 2024·2 cites·20 claims
- 2496US12132092B2Backside vias in semiconductor deviceTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2022·Granted Oct 29, 2024·2 cites·19 claims
- 2596US11984350B2Integrated circuit structure with backside interconnection structure having air gapTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2022·Granted May 14, 2024·2 cites·20 claims
- 2696US11942530B2Semiconductor devices with backside power rail and methods of fabrication thereofTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2021·Granted Mar 26, 2024·2 cites·20 claims
- 2795US12369365B2Semiconductor devices with backside power rail and method thereofTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2024·Granted Jul 22, 2025·1 cites·20 claims
- 2895US11658220B2Drain side recess for back-side power rail deviceTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2020·Granted May 23, 2023·3 cites·20 claims
- 2994US11777003B2Semiconductor structure with wraparound backside amorphous layerTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2021·Granted Oct 3, 2023·2 cites·20 claims
- 3094US11588050B2Backside contactTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2020·Granted Feb 21, 2023·2 cites·20 claims
- 3193US11955515B2Dual side contact structures in semiconductor devicesTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2022·Granted Apr 9, 2024·1 cites·20 claims
- 3292US12414362B2Fins disposed on stacks of nanostructures where the nanostructures are wrapped around by a gateTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2022·Granted Sep 9, 2025·1 cites·20 claims
- 3392US11901423B2Capacitance reduction for backside power rail deviceTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2022·Granted Feb 13, 2024·1 cites·20 claims
- 3492US11658119B2Backside signal interconnectionTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2021·Granted May 23, 2023·2 cites·20 claims
- 3592US11527609B2Increasing device density and reducing cross-talk spacer structuresTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2020·Granted Dec 13, 2022·2 cites·20 claims
- 3692US10388771B1Method and device for forming cut-metal-gate featureTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2018·Granted Aug 20, 2019·5 cites·20 claims
- 3791US11804486B2Backside power rail and methods of forming the sameTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2022·Granted Oct 31, 2023·1 cites·20 claims
- 3891US11532714B2Semiconductor device and method of forming thereofTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2020·Granted Dec 20, 2022·2 cites·20 claims
- 3991US11417745B2Structure and formation method of semiconductor device with metal gate stackTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2020·Granted Aug 16, 2022·2 cites·20 claims
- 4091US11114529B2Gate-all-around field-effect transistor deviceTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2019·Granted Sep 7, 2021·4 cites·20 claims
- 4191US9312186B1Method of forming horizontal gate all around structureTAIWAN SEMICONDUCTOR MFG·Filed 2014·Granted Apr 12, 2016·10 cites·20 claims
- 4291US2025366150A1Dual side contact structures in semiconductor devicesTAIWAN CEMICONDUCTOR MFG COMPANY LTD·Filed 2025·Application pending·0 cites
- 4391US2025344434A1Backside contactTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2025·Application pending·0 cites
- 4491US2025359288A1Multi-Gate Device And Related MethodsTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2025·Application pending·0 cites
- 4590US11631638B2Semiconductor structure having an anchor-shaped backside viaTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2022·Granted Apr 18, 2023·1 cites·20 claims
- 4690US11387233B2Semiconductor device structure and methods of forming the sameTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2020·Granted Jul 12, 2022·2 cites·20 claims
- 4789US12356688B2Method for forming semiconductor deviceTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2022·Granted Jul 8, 2025·1 cites·20 claims
- 4888US12484295B2Method (and related apparatus) for forming a semiconductor device with reduced spacing between nanostructure field-effect transistorsTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2024·Granted Nov 25, 2025·0 cites·20 claims
- 4988US10930763B2Method and device for forming metal gate electrodes for transistorsTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2019·Granted Feb 23, 2021·3 cites·20 claims
- 5087US12363946B2Source/drain contacts and methods of forming sameTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2024·Granted Jul 15, 2025·0 cites·20 claims
Showing the top 50 of 262 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →