Inventor · name-matched record
CHENG CHIH-KAI
1 granted patent·2 pending applications·0 citations·filing 2024–2025
14Inventor score
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- 0189US2026070095A1Methods for cleaning the pull cable of an ingot puller apparatusGLOBALWAFERS CO LTD·Filed 2025·Application pending·0 cites
- 0282US12538816B2Package structure having line connected via portionsTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2024·Granted Jan 27, 2026·0 cites·20 claims
- 0357US2026033374A1Semiconductor structure and method of forming the sameTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2024·Application pending·0 cites
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Identity basis: exact name match across USPTO filings. How scoring works →