Inventor · disambiguated record
Yingkit Felix Tsui
Also filed as: TSUI YINGKIT FELIX
22 granted patents·52 pending applications·3 citations·filing 2021–2025
90Inventor score
Files withTAIWAN SEMICONDUCTOR MFG CO LTD74
Top patents by PatentIndex Score
74 records- 0193US12386119B2Facet profile to improve edge coupler beam pointing and coupling efficiency for photonicsTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2022·Granted Aug 12, 2025·2 cites·20 claims
- 0284US12140796B2Frequency- and process-insensitive splitting use multiple splitters in seriesTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2021·Granted Nov 12, 2024·1 cites·19 claims
- 0383US12510710B2Method for forming optical waveguide structureTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2024·Granted Dec 30, 2025·0 cites·20 claims
- 0483US2025240981A1Low warpage high density trench capacitorTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2025·Application pending·0 cites
- 0583US2025314818A1Semiconductor package comprising optically coupled ic chipsTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2025·Application pending·0 cites
- 0682US2025355286A1Optical device and method of manufactureTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2025·Application pending·0 cites
- 0782US2025351613A1Photonic device formed using self-aligned processesTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2025·Application pending·0 cites
- 0881US2025334738A1Stress structures for modulating optical devicesTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2025·Application pending·0 cites
- 0981US2025331177A1Memory deviceTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2025·Application pending·0 cites
- 1081US2025355188A1Two-dimensional grating coupler and method of forming the sameTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2025·Application pending·0 cites
- 1180US2025334740A1High alignment tolerance edge couplerTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2025·Application pending·0 cites
- 1280US2025324818A1Integrated circuit device including photonic structureTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2025·Application pending·0 cites
- 1380US2025334746A1Facet profile to improve edge coupler beam pointing and coupling efficiency for photonicsTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2025·Application pending·0 cites
- 1480US2025321441A1Optical modulator and method of forming the sameTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2025·Application pending·0 cites
- 1579US2025366218A1Semiconductor die package and methods of formationTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2025·Application pending·0 cites
- 1677US2025044518A1Edge coupler and waveguide structureTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2024·Application pending·0 cites
- 1776US2024385375A1Frequency- and process-insensitive splitting use multiple splitters in seriesTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2024·Application pending·0 cites
- 1876US2025328035A1Optical device and method of manufactureTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2024·Application pending·0 cites
- 1976US2025258336A1Stress structures for modulating optical devicesTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2024·Application pending·0 cites
- 2076US2025318256A1Method of manufacturing semiconductor structureTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2025·Application pending·0 cites
- 2175US12422623B2Two-dimensional grating coupler and method of forming the sameTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2023·Granted Sep 23, 2025·0 cites·20 claims
- 2275US12025835B2Optical waveguide structure and method for forming the sameTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2022·Granted Jul 2, 2024·0 cites·20 claims
- 2375US2025063845A1Photonic device formed using self-aligned processesTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2023·Application pending·0 cites
- 2474US12419046B2Memory deviceTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2022·Granted Sep 16, 2025·0 cites·20 claims
- 2574US12408478B2Method for manufacturing silicon photonic device and silicon photonic device thereofTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2022·Granted Sep 2, 2025·0 cites·20 claims
- 2674US11977256B2Semiconductor package comprising optically coupled IC chipsTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2022·Granted May 7, 2024·0 cites·20 claims
- 2774US2025113496A1Trench capacitor film scheme to reduce substrate warpageTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2024·Application pending·0 cites
- 2874US2025324622A1Capacitor having conducitve pillar structures configured to increase capacitance densityTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2025·Application pending·0 cites
- 2974US2024361524A1Semiconductor device and methods of formationTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2024·Application pending·0 cites
- 3073US12153261B2Edge coupler and waveguide structure and forming method thereofTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2022·Granted Nov 26, 2024·0 cites·20 claims
- 3173US2024369764A1Semiconductor structure with multi-layers filmTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2024·Application pending·0 cites
- 3272US2024178211A1Semiconductor device with capacitor and method for forming the sameTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2024·Application pending·0 cites
- 3372US2024379808A1Schottky diode and method of fabrication thereofTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2024·Application pending·0 cites
- 3471US12259604B2Silicon-based optical device and method of fabricating the sameTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2023·Granted Mar 25, 2025·0 cites·20 claims
- 3571US12235490B2Semiconductor structure and method for forming the sameTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2022·Granted Feb 25, 2025·0 cites·20 claims
- 3671US12124083B2Semiconductor structure with multi-layers filmTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2022·Granted Oct 22, 2024·0 cites·20 claims
- 3770US12422699B2Optical modulator and method of forming the sameTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2022·Granted Sep 23, 2025·0 cites·20 claims
- 3870US2025254894A1Semiconductor die package and methods of formationTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2025·Application pending·0 cites
- 3969US12363996B2Semiconductor structure and method of manufacturing semiconductor structureTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2022·Granted Jul 15, 2025·0 cites·20 claims
- 4069US12317517B2Semiconductor die package and methods of formationTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2023·Granted May 27, 2025·0 cites·20 claims
- 4169US12107136B2Schottky diode and method of fabrication thereofTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2022·Granted Oct 1, 2024·0 cites·20 claims
- 4269US11923352B2Semiconductor device with capacitor and method for forming the sameTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2022·Granted Mar 5, 2024·0 cites·20 claims
- 4368US12199139B2Trench capacitor film scheme to reduce substrate warpageTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2022·Granted Jan 14, 2025·0 cites·20 claims
- 4468US12085751B2Semiconductor device and methods of formationTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2022·Granted Sep 10, 2024·0 cites·20 claims
- 4567US12156403B2Method to improve data retention of non-volatile memory in logic processesTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2021·Granted Nov 26, 2024·0 cites·20 claims
- 4667US11610907B2Memory device and manufacturing method thereofTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2021·Granted Mar 21, 2023·0 cites·18 claims
- 4767US2025164691A1Semiconductor structure and method for forming the sameTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2025·Application pending·0 cites
- 4867US2024304662A1Capacitor having conducitve pillar structures configured to increase capacitance densityTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2023·Application pending·0 cites
- 4967US2024258302A1Semiconductor die package and methods of formationTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2023·Application pending·0 cites
- 5066US2025224629A1Silicon-based optical device and method of fabricating the sameTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2025·Application pending·0 cites
Showing the top 50 of 74 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →