Inventor · disambiguated record
Chia-Tung Chang
Also filed as: CHANG CHIA-TUNG
5 granted patents·52 citations·filing 2007–2015
79Inventor score
Top patents by PatentIndex Score
5 records- 0195US8659155B2Mechanisms for forming copper pillar bumpsCHENG MING-DA·Filed 2010·Granted Feb 25, 2014·33 cites·25 claims
- 0285US9430605B2Adjusting sizes of connectors of package componentsTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2015·Granted Aug 30, 2016·4 cites·20 claims
- 0380US7351936B1Method and apparatus for preventing baking chamber exhaust line clogTAIWAN SEMICONDUCTOR MFG·Filed 2007·Granted Apr 1, 2008·9 cites·22 claims
- 0479US8791579B2Adjusting sizes of connectors of package componentsLAI CHIH-WEI·Filed 2011·Granted Jul 29, 2014·6 cites·17 claims
- 0556US9111064B2Adjusting sizes of connectors of package componentsTAIWAN SEMICONDUCTOR MFG·Filed 2014·Granted Aug 18, 2015·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →