Assignee
CHANG JACK
TW·3 granted patents·2 pending applications·91 citations·filing 1990–2011
Top patents by PatentIndex Score
5 records- 0167US5068932ABaby crib with slidably lockable fence memberCHANG JACK·Filed 1990·Granted Dec 3, 1991·52 cites·2 claims
- 0261US2009277064A1Multi-function diversified photo frame formed by way of simple vacuum moldingCHANG JACK·Filed 2008·Application pending·0 cites
- 0353US5154110AEspresso/cappuccino machineCHANG JACK·Filed 1991·Granted Oct 13, 1992·24 cites·7 claims
- 0444US2012256464A1Modular furniture frame assemblyCHANG JACK·Filed 2011·Application pending·0 cites
- 0535US5100264APhotoelectric controlled garbage disposal equipmentCHANG JACK·Filed 1990·Granted Mar 31, 1992·15 cites·3 claims
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