Inventor · disambiguated record

David E. Biffar

Also filed as: BIFFAR DAVID E

2 granted patents·1 citations·filing 2020–2021

30Inventor score

Technology areasG09B

Files withUNIV ARIZONA2

Top patents by PatentIndex Score

2 records

0170US11727828B2Virtual reality environment adapted to model the mammalian airway for intubation and airway management trainingUNIV ARIZONA·Filed 2021·Granted Aug 15, 2023·1 cites·17 claims
0245US11375985B2Systems and methods for an ultrasound-guided percutaneous nephrostomy modelUNIV ARIZONA·Filed 2020·Granted Jul 5, 2022·0 cites·20 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →