Inventor record

BIRNBAUM DAVID

This page previously combined 3different people who filed under the same name. Pick the inventor you're looking for — each profile now covers one disambiguated person.

• 99David M. Birnbaum179 patent records·2,239 citations·G06F A63F H04M81 on this record
• 97David Birnbaum43 patent records·514 citations·H04W H04N H04L42 on this record
• 41BIRNBAUM DAVID3 patent records·0 citations·H04R H04W3 on this record

Inventor identities via PatentsView disambiguation — see methodology.