Inventor record

BARKER DONALD

This page previously combined 2different people who filed under the same name. Pick the inventor you're looking for — each profile now covers one disambiguated person.

• 96Donald Barker23 patent records·2,170 citations·B01F A61B B65H16 on this record
• 92Donald Barker15 patent records·368 citations·A47C E04D Y10T13 on this record

Inventor identities via PatentsView disambiguation — see methodology.