Inventor · disambiguated record

David A. Ralph

Also filed as: RALPH DAVID · RALPH DAVID A · RALPH DAVID ALLEN

14 granted patents·25 pending applications·638 citations·filing 19962025

91Inventor score
Technology areasA61KC12QC08BG16BG01N
Files withNAVIDEA BIOPHARMACEUTICALS INC21UROCOR INC5INTERGENETICS INC2OKLAHOMA MED RES FOUND2RALPH DAVID2

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