Inventor record

CAMPBELL DONALD

This page previously combined 6different people who filed under the same name. Pick the inventor you're looking for — each profile now covers one disambiguated person.

• 98Donald H. Campbell76 patent records·742 citations·C09D B05D C08G9 on this record
• 92Donald A. Campbell16 patent records·207 citations·B65H B41J E03D2 on this record
• 71Donald Campbell3 patent records·47 citations·A45F G01B H04L1 on this record
• 62Donald Campbell2 patent records·32 citations·B05C E05F1 on this record
• 68Donald Campbell3 patent records·26 citations·B60C G01L G01S1 on this record
• 86Donald T. Campbell6 patent records·489 citations·H05K A01N A63H1 on this record

Inventor identities via PatentsView disambiguation — see methodology.