Inventor · disambiguated record
Chin-Tung Yu
Also filed as: YU CHIN-TUNG
5 granted patents·68 citations·filing 1996–2002
81Inventor score
Files withYU CHIN-TUNG1
Top patents by PatentIndex Score
5 records- 0173US6571800B1Tobacco filling deviceFiled 2002·Granted Jun 3, 2003·25 cites·4 claims
- 0268US6708409B2Cigar cutting deviceFiled 2002·Granted Mar 23, 2004·18 cites·5 claims
- 0358USD473339STobacco wrapperFiled 2002·Granted Apr 15, 2003·12 cites·1 claims
- 0438US5664331ACigar cutter having a safe guardFiled 1996·Granted Sep 9, 1997·10 cites·4 claims
- 0529USD388902SCigar cutter deviceYU CHIN-TUNG·Filed 1997·Granted Jan 6, 1998·3 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →