Assignee
CHU HUI-TUNG
TW·2 granted patents·1 pending application·20 citations·filing 2009–2014
Technology mixB26B3
Top patents by PatentIndex Score
3 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
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