Inventor · disambiguated record
Shang-Tzen Chang
Also filed as: CHANG SHANG-TZEN
3 granted patents·2 pending applications·0 citations·filing 2007–2013
46Inventor score
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5 records- 0151US2010310688A1acacia extracts and their compounds on inhibition of xanthine oxidaseUNIV NAT TAIWAN·Filed 2009·Application pending·0 cites
- 0244US8877260B2Use of acacia extracts and their compounds on inhibition of xanthine oxidaseUNIV NAT TAIWAN·Filed 2013·Granted Nov 4, 2014·0 cites·1 claims
- 0341US2008132569A1Antifungal Compositions for Inhibiting Growth of Wood Decay Fungi and Use ThereofUNIV NAT TAIWAN·Filed 2007·Application pending·0 cites
- 0436US8414936B2Use of Acacia extracts and their compounds on inhibition of xanthine oxidaseCHANG SHANG-TZEN·Filed 2011·Granted Apr 9, 2013·0 cites·2 claims
- 0528US8586635B2Antifungal compositions for inhibiting growth of wood decay fungi and use thereofCHANG SHANG-TZEN·Filed 2011·Granted Nov 19, 2013·0 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →