Inventor record

CAMPBELL RICHARD L

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.

• 96Richard Campbell25 patent records·576 citations·G01R H01P B64C12 on this record
• 92Richard Bryce Campbell, Ii17 patent records·133 citations·F16B B25B B21K1 on this record
• 89Richard Campbell12 patent records·285 citations·G06F G06Q A45C1 on this record

Inventor identities via PatentsView disambiguation — see methodology.