Inventor record

MACGREGOR DOUGLAS

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.

• 90Douglas Macgregor9 patent records·215 citations·C02F G09B A61H8 on this record
• 97Douglas B. Macgregor23 patent records·674 citations·G06F1 on this record

Inventor identities via PatentsView disambiguation — see methodology.