Inventor · name-matched record
CHEN KEI-WEI
4 granted patents·1 pending application·0 citations·filing 2021–2025
56Inventor score
Files withTAIWAN SEMICONDUCTOR MFG CO LTD5
This identity is grouped by exact name match (no disambiguated inventor record was available for these filings) — it may combine same-named inventors.
Top patents by PatentIndex Score
5 records- 0195US2026082660A1Semiconductor device with dielectric spacer liner on source/drain contactTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2025·Application pending·0 cites
- 0276US12550695B2Methods of forming an abrasive slurry and methods for chemical-mechanical polishingTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2022·Granted Feb 10, 2026·0 cites·20 claims
- 0375US12568786B2Processing tool and methodTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2023·Granted Mar 3, 2026·0 cites·20 claims
- 0471US12543524B2Chemical mechanical polishing cleaning system with temperature control for defect reductionTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2023·Granted Feb 3, 2026·0 cites·20 claims
- 0558US12545810B2Magnetic polishing slurry and method for polishing a workpieceTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2021·Granted Feb 10, 2026·0 cites·20 claims
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Identity basis: exact name match across USPTO filings. How scoring works →