Inventor · disambiguated record
Wei-Chieh Chiang
Also filed as: CHIANG WEI · CHIANG WEI-CHIEH
52 granted patents·31 pending applications·209 citations·filing 2002–2025
98Inventor score
Top patents by PatentIndex Score
83 records- 0198US11276716B2Image sensor with improved near-infrared (NIR) radiation phase-detection autofocus (PDAF) performanceTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2020·Granted Mar 15, 2022·6 cites·20 claims
- 0298US9437645B1Composite grid structure to reduce cross talk in back side illumination image sensorsTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2015·Granted Sep 6, 2016·27 cites·20 claims
- 0397US11158664B2Band-pass filter for stacked sensorTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2020·Granted Oct 26, 2021·6 cites·20 claims
- 0496US10367023B1Semiconductor image sensorTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2018·Granted Jul 30, 2019·11 cites·20 claims
- 0595US11670647B2Image sensor with improved near-infrared (NIR) radiation phase-detection autofocus (PDAF) performanceTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2022·Granted Jun 6, 2023·2 cites·20 claims
- 0694US11923386B2Image sensor with improved near-infrared (NIR) radiation phase-detection autofocus (PDAF) performanceTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2023·Granted Mar 5, 2024·1 cites·20 claims
- 0794US10651225B2Band-pass filter for stacked sensorTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2018·Granted May 12, 2020·9 cites·20 claims
- 0894US10002899B2Microlens for a phase detection auto focus (PDAF) pixel of a composite grid structureTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2015·Granted Jun 19, 2018·15 cites·19 claims
- 0994US9893111B2Full-PDAF (phase detection autofocus) CMOS image sensor structuresTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2016·Granted Feb 13, 2018·14 cites·20 claims
- 1093US11004887B2Semiconductor image sensorTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2019·Granted May 11, 2021·3 cites·20 claims
- 1193US10510797B2Semiconductor image sensorTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2018·Granted Dec 17, 2019·7 cites·20 claims
- 1293US9564468B2Composite grid structure to reduce crosstalk in back side illumination image sensorsTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2015·Granted Feb 7, 2017·10 cites·20 claims
- 1392US11764239B2Wafer level image sensor packageTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2022·Granted Sep 19, 2023·1 cites·20 claims
- 1491US10510788B2Semiconductor image sensorTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2018·Granted Dec 17, 2019·5 cites·20 claims
- 1589US12356750B2Deep trench isolation for cross-talk reductionTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2021·Granted Jul 8, 2025·1 cites·16 claims
- 1689US11699718B2Semiconductor image sensorTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2021·Granted Jul 11, 2023·1 cites·20 claims
- 1789US2025344538A1Trench isolation structure for scaled pixel regionTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2025·Application pending·0 cites
- 1887US11764248B2Band-pass filter for stacked sensorTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2021·Granted Sep 19, 2023·1 cites·20 claims
- 1987US10651220B2Narrow band filter with high transmissionTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2018·Granted May 12, 2020·3 cites·20 claims
- 2086US11658196B2Semiconductor image sensorTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2020·Granted May 23, 2023·1 cites·20 claims
- 2186US11329083B2Wafer level image sensor packageTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2018·Granted May 10, 2022·1 cites·20 claims
- 2286US10797096B2Semiconductor image sensorTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2019·Granted Oct 6, 2020·1 cites·20 claims
- 2386US6771498B2Cooling system for hinged portable computing deviceTHERMAL CORP·Filed 2002·Granted Aug 3, 2004·57 cites·21 claims
- 2486US2025318307A1Deep trench isolation for cross-talk reductionTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2025·Application pending·0 cites
- 2586US2024371895A1Wafer level image sensor packageTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2024·Application pending·0 cites
- 2685US12100720B2Wafer level image sensor packageTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2023·Granted Sep 24, 2024·0 cites·20 claims
- 2785US11158662B2Semiconductor image sensorTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2019·Granted Oct 26, 2021·1 cites·20 claims
- 2885US2025366250A1Multi-chip image sensorTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2025·Application pending·0 cites
- 2984US9609239B2Infrared image sensorTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2015·Granted Mar 28, 2017·4 cites·18 claims
- 3084US2025098343A1Wavelength tunable narrow band filterTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2024·Application pending·0 cites
- 3183US12278249B2Wave guide filter for semiconductor imaging devicesTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2023·Granted Apr 15, 2025·0 cites·20 claims
- 3283US11646340B2Semiconductor image sensorTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2019·Granted May 9, 2023·1 cites·16 claims
- 3382US9634053B2Image sensor chip sidewall interconnectionTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2014·Granted Apr 25, 2017·3 cites·19 claims
- 3482US2024332332A1Trench isolation structure for scaled pixel regionTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2024·Application pending·0 cites
- 3582US2024379714A1Deep trench isolation for cross-talk reductionTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2024·Application pending·0 cites
- 3681US2024170506A1Image sensor with improved near-infrared (nir) radiation phase-detection autofocus (pdaf) performanceTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2024·Application pending·0 cites
- 3781US2025331324A1Integrated circuit device including a crosstalk reduction structure for half-shield phase detectionTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2025·Application pending·0 cites
- 3880US2025318301A1Shifted micro-lenses for increased imaging device performanceTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2025·Application pending·0 cites
- 3979US12278254B2Band-pass filter for stacked sensorTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2023·Granted Apr 15, 2025·0 cites·20 claims
- 4079US10347675B2Image sensor and image processing method using the sameTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2017·Granted Jul 9, 2019·2 cites·20 claims
- 4179US2024363668A1Stacked semiconductor structureTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2024·Application pending·0 cites
- 4279US2025318309A1Image sensing structure and manufacturing method thereofTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2025·Application pending·0 cites
- 4378US10510794B2Semiconductor image sensorTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2017·Granted Dec 17, 2019·2 cites·20 claims
- 4477US12199128B2Wavelength tunable narrow band filterTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2022·Granted Jan 14, 2025·0 cites·20 claims
- 4577US2025275278A1Image sensing structure and manufacturing method thereofTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2024·Application pending·0 cites
- 4676US2025142993A1Integrated circuit device including a crosstalk reduction structure for half-shield phase detectionTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2024·Application pending·0 cites
- 4775US12154924B2Narrow band filter with high transmissionTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2021·Granted Nov 26, 2024·0 cites·20 claims
- 4875US12062678B2Trench isolation structure for scaled pixel regionTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2021·Granted Aug 13, 2024·0 cites·20 claims
- 4975US10510795B1Semiconductor image sensorTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2019·Granted Dec 17, 2019·1 cites·20 claims
- 5075US2024379703A1Image sensor with scattering structureTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2024·Application pending·0 cites
Showing the top 50 of 83 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →