Inventor · name-matched record
MA TA-CHUN
2 granted patents·1 pending application·0 citations·filing 2023–2024
23Inventor score
Technology areasH10D
Files withTAIWAN SEMICONDUCTOR MFG CO LTD3
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
3 records- 0159US12588258B2Stacked transistor isolation features and methods of forming the sameTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2023·Granted Mar 24, 2026·0 cites·20 claims
- 0258US2026082607A1Nanostructure patterning for multi-gate transistorsTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2024·Application pending·0 cites
- 0355US12550418B2Etch stop layer for removal of substrate in stacking transistors and methods of forming the sameTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2023·Granted Feb 10, 2026·0 cites·20 claims
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Identity basis: exact name match across USPTO filings. How scoring works →