Inventor · disambiguated record
Wen-Tsan Chang
Also filed as: CHANG WEN-TSAN
2 granted patents·2 pending applications·16 citations·filing 2002–2015
52Inventor score
Top patents by PatentIndex Score
4 records- 0162US6677228B1Reinforced aluminum copper bonding padTAIWAN SEMICONDUCTOR MFG·Filed 2002·Granted Jan 13, 2004·16 cites·30 claims
- 0243US9180139B2Regulator, pharmaceutical composition encompassing the regulator and application thereofUNIV NAT CHENG KUNG·Filed 2013·Granted Nov 10, 2015·0 cites·7 claims
- 0339US2004170963A1Antivirus RNAFiled 2003·Application pending·0 cites
- 0428US2017016133A1Structure of dual-color electroplated articleHER-CHORNG CO LTD·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →