Inventor record

SMITH DONALD A

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.

• 97Donald A. Smith29 patent records·1,219 citations·A61M E21B A47L23 on this record
• 95Donald Arthur Smith21 patent records·360 citations·B65B F23D B65G9 on this record
• 92Martin E. Smirlock10 patent records·586 citations·F41H A61P E21B1 on this record

Inventor identities via PatentsView disambiguation — see methodology.