Inventor · disambiguated record
Kuo-An Liu
Also filed as: LIU KUO A · LIU KUO-AN
15 granted patents·6 pending applications·33 citations·filing 1986–2025
88Inventor score
Top patents by PatentIndex Score
21 records- 0196US11392040B2System and method for performing extreme ultraviolet photolithography processesTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2021·Granted Jul 19, 2022·4 cites·20 claims
- 0294US11768437B2System and method for performing extreme ultraviolet photolithography processesTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2022·Granted Sep 26, 2023·2 cites·20 claims
- 0384US2025357392A1Reduction of cracks in passivation layerTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2025·Application pending·0 cites
- 0480US12218074B2DC and AC magnetic field protection for MRAM device using magnetic-field-shielding structureTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2023·Granted Feb 4, 2025·0 cites·20 claims
- 0580US10510866B1Semiconductor structure and fabrication method thereofTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2018·Granted Dec 17, 2019·2 cites·20 claims
- 0680US2025089332A1Semiconductor device and manufacturing method thereofTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2024·Application pending·0 cites
- 0777US2024379593A1Reduction of cracks in passivation layerTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2024·Application pending·0 cites
- 0877US2025359117A1Semiconductor device structure with finTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2025·Application pending·0 cites
- 0974US10871647B2Apparatus and method for prevention of contamination on collector of extreme ultraviolet light sourceTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2019·Granted Dec 22, 2020·1 cites·20 claims
- 1073US12174545B2System and method for performing extreme ultraviolet photolithography processesTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2023·Granted Dec 24, 2024·0 cites·20 claims
- 1172US12183805B2Semiconductor device and manufacturing method thereofTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2021·Granted Dec 31, 2024·0 cites·20 claims
- 1272US11715702B2DC and AC magnetic field protection for MRAM device using magnetic-field-shielding structureTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2021·Granted Aug 1, 2023·0 cites·20 claims
- 1370US12087714B2Reduction of cracks in passivation layerTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2022·Granted Sep 10, 2024·0 cites·20 claims
- 1464US11024721B2Semiconductor device and manufacturing method thereofTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2019·Granted Jun 1, 2021·0 cites·20 claims
- 1562US12432954B2Semiconductor device structure with fin and method for forming the sameTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2022·Granted Sep 30, 2025·0 cites·20 claims
- 1661US11075282B2Semiconductor structure and fabrication method thereofTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2019·Granted Jul 27, 2021·0 cites·20 claims
- 1760US11088083B2DC and AC magnetic field protection for MRAM device using magnetic-field-shielding structureTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2019·Granted Aug 10, 2021·0 cites·20 claims
- 1860US4727299AAuto-rocking apparatus with non-fixed supporting pointsLIU KUO A·Filed 1986·Granted Feb 23, 1988·24 cites·3 claims
- 1957US2024096818A1Shielding for reducing electromagnetic interference and magnetic interference and methods for forming the sameTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2023·Application pending·0 cites
- 2053US2025015007A1Via array in a redistribution layer structure for stress reliefTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2023·Application pending·0 cites
- 2149US11139341B2Protection of MRAM from external magnetic field using magnetic-field-shielding structureTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2019·Granted Oct 5, 2021·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →