Inventor · name-matched record

CHANG CHE-LUN

2 granted patents·0 citations·filing 2022–2023

25Inventor score

Technology areasH10D

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

0166US12538532B2Method of forming a gap under a source/drain feature of a multi-gate deviceTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2022·Granted Jan 27, 2026·0 cites·20 claims
0264US12581704B2Semiconductor device structure and method for forming the sameTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2023·Granted Mar 17, 2026·0 cites·20 claims

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