Inventor · disambiguated record
Chung-Hao Cai
Also filed as: CAI Chung-Hao
4 granted patents·8 pending applications·3 citations·filing 2016–2025
61Inventor score
Top patents by PatentIndex Score
12 records- 0192US11387331B2Source/drain contact structureTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2020·Granted Jul 12, 2022·3 cites·19 claims
- 0280US2025344442A1Overhanging source/drain contactTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2025·Application pending·0 cites
- 0377US2025107196A1Source/Drain Contact StructureTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2024·Application pending·0 cites
- 0476US2025351517A1Semiconductor structure with self-aligned conductive featuresTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2025·Application pending·0 cites
- 0575US2025359289A1Contact structure and manufacturing method thereofTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2025·Application pending·0 cites
- 0674US2024379860A1Overhanging source/drain contactTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2024·Application pending·0 cites
- 0773US12166088B2Source/drain contact structureTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2022·Granted Dec 10, 2024·0 cites·20 claims
- 0866US12501655B2Overhanging source/drain contactTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2021·Granted Dec 16, 2025·0 cites·20 claims
- 0966US2024038855A1Semiconductor structure with self-aligned conductive featuresTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2023·Application pending·0 cites
- 1049US11646346B2Contact structure with air spacer for semiconductor device and method for forming the sameTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2021·Granted May 9, 2023·0 cites·20 claims
- 1148US2022344214A1Semiconductor Structures With Densly Spaced Contact FeaturesTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2021·Application pending·0 cites
- 1232US2017309772A1Method for manufacturing a large-area thin film solar cellNAT UNIV TSING HUA·Filed 2016·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →