Inventor · name-matched record

LIAO CHI-HUNG

2 granted patents·0 citations·filing 2021–2023

29Inventor score

Technology areasG03F H10P

Files withTAIWAN SEMICONDUCTOR MFG CO LTD2

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

2 records

0186US12535730B2Photomask having recessed regionTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2023·Granted Jan 27, 2026·0 cites·20 claims
0268US12517425B2Reticle enclosure for lithography systemsTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2021·Granted Jan 6, 2026·0 cites·20 claims

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Identity basis: exact name match across USPTO filings. How scoring works →