Inventor · disambiguated record
David A. Dufek
Also filed as: DUFEK DAVID A
2 granted patents·2 pending applications·7 citations·filing 2014–2025
44Inventor score
Top patents by PatentIndex Score
4 records- 0172US9902590B2Retractable-expandable restraint deviceQwik Cuff LLC·Filed 2014·Granted Feb 27, 2018·7 cites·19 claims
- 0236US2025367049A1Restraint anchor for patient support apparatusesDAVES MEDICAL LLC·Filed 2025·Application pending·0 cites
- 0336US2025241724A1Storage systemDAVES MEDICAL LLC·Filed 2025·Application pending·0 cites
- 0425US11471316B2Limb restraintDUFEK DAVID A·Filed 2018·Granted Oct 18, 2022·0 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →