Inventor · disambiguated record
David Steffey
Also filed as: STEFFEY DAVID · STEFFEY DAVID A
2 granted patents·36 citations·filing 1992–1997
61Inventor score
Files withIGNATUK WAYNE R1
Top patents by PatentIndex Score
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →