Inventor record

FREIBERG DOUGLAS P

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.

• 84Douglas P. Freiberg6 patent records·203 citations·Y02T F01D F23R5 on this record
• FREIBERG DOUGLAS P2 patent records·0 citations·F05D G01N2 on this record

Inventor identities via PatentsView disambiguation — see methodology.