Inventor · disambiguated record
Chang-Shou Tsai
Also filed as: TSAI CHANG-SHOU
5 granted patents·33 citations·filing 2008–2011
78Inventor score
Top patents by PatentIndex Score
5 records- 0152USD652069SUkuleleTSAI CHANG-SHOU·Filed 2011·Granted Jan 10, 2012·9 cites·1 claims
- 0249USD655330SUkuleleTSAI CHANG-SHOU·Filed 2011·Granted Mar 6, 2012·8 cites·1 claims
- 0346USD628618SUkuleleAKT INTERNAT CO LTD·Filed 2010·Granted Dec 7, 2010·7 cites·1 claims
- 0445USD576664SMusical instrumentAKT INTERNAT CO LTD·Filed 2008·Granted Sep 9, 2008·7 cites·1 claims
- 0532USD665010SGuitarTSAI CHANG-SHOU·Filed 2011·Granted Aug 7, 2012·2 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →