Inventor record

CAMPBELL ROY

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.

• 96Roy Campbell24 patent records·332 citations·F16D B60T A61M23 on this record
• 83Roy H. Campbell8 patent records·366 citations·H01Q H04N E21B3 on this record

Inventor identities via PatentsView disambiguation — see methodology.