Inventor · disambiguated record
Hui-Tung Chu
Also filed as: CHU HUI-TUNG
2 granted patents·2 pending applications·20 citations·filing 2003–2014
59Inventor score
Technology areasB26B
Files withCHU HUI-TUNG3
Top patents by PatentIndex Score
4 records- 0176US9579807B2Foldable knife with multiple switching modesCHU HUI-TUNG·Filed 2014·Granted Feb 28, 2017·10 cites·6 claims
- 0274US8584367B2Pocketknife with an assisted opening and closing mechanismCHU HUI-TUNG·Filed 2011·Granted Nov 19, 2013·10 cites·7 claims
- 0349US2010325897A1Lock mechanism and a folding knife with the sameCHU HUI-TUNG·Filed 2009·Application pending·0 cites
- 0433US2004134075A1Folding knifeFiled 2003·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →