Inventor · disambiguated record
Wei-Chih Weng
Also filed as: WENG WEI-CHIH
8 granted patents·6 pending applications·8 citations·filing 2009–2025
78Inventor score
Top patents by PatentIndex Score
14 records- 0190US2025344541A1Stacked substrate structure with inter-tier interconnectionTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2025·Application pending·0 cites
- 0284US8697472B2Image sensor with improved dark current performanceWENG WEI-CHIH·Filed 2011·Granted Apr 15, 2014·7 cites·18 claims
- 0382US12382744B2Stacked substrate structure with inter-tier interconnectionTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2023·Granted Aug 5, 2025·0 cites·20 claims
- 0474US12490535B2CMOS image sensor and method for making the sameTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2023·Granted Dec 2, 2025·0 cites·20 claims
- 0574US11817470B2Stacked substrate structure with inter-tier interconnectionTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2021·Granted Nov 14, 2023·0 cites·20 claims
- 0671US10121812B2Stacked substrate structure with inter-tier interconnectionTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2016·Granted Nov 6, 2018·1 cites·20 claims
- 0768US8980674B2Image sensor with improved dark current performanceTAIWAN SEMICONDUCTOR MFG·Filed 2014·Granted Mar 17, 2015·0 cites·19 claims
- 0861US11043522B2Stacked substrate structure with inter-tier interconnectionTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2018·Granted Jun 22, 2021·0 cites·20 claims
- 0961US9129878B2Mechanisms for forming backside illuminated image sensor device structureTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2013·Granted Sep 8, 2015·0 cites·16 claims
- 1055US2025063834A1Full backside deep trench isolation structure for a semiconductor pixel sensor arrayTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2023·Application pending·0 cites
- 1155US2025048658A1Capacitor array formation using single etch processTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2023·Application pending·0 cites
- 1255US2024006425A1Cmos image sensorTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2023·Application pending·0 cites
- 1354US2025015124A1Metal-insulator-metal capacitorsTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2023·Application pending·0 cites
- 1448US2011086444A1Process for producing substrates free of patterns using an alpha stepper to ensure resultsTAIWAN SEMICONDUCTOR MFG·Filed 2009·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →