Inventor · disambiguated record
Wen-Che Chang
Also filed as: Chang Wen-Che
3 granted patents·1 pending application·8 citations·filing 2015–2024
58Inventor score
Files withTAIWAN SEMICONDUCTOR MFG CO LTD4
Top patents by PatentIndex Score
4 records- 0185US9412671B1Method for controlling processing temperature in semiconductor fabricationTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2015·Granted Aug 9, 2016·7 cites·20 claims
- 0280US11450567B2Package component with stepped passivation layerTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2020·Granted Sep 20, 2022·1 cites·20 claims
- 0372US2024222194A1Package component with stepped passivation layerTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2024·Application pending·0 cites
- 0471US11961762B2Package component with stepped passivation layerTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2022·Granted Apr 16, 2024·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →