Inventor record

CAMPBELL DAVID R

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.

• 98David Campbell41 patent records·866 citations·H01B B65G H02K18 on this record
• 95David R. Campbell16 patent records·2,344 citations·A61B A61F15 on this record
• 87David Campbell15 patent records·724 citations·A61B A61L H04L4 on this record
• 99David Campbell78 patent records·565 citations·E02F E06B2 on this record
• 75David Rocco Arden Campbell6 patent records·19 citations·B41J G03G G06Q1 on this record
• 76David Lee Campbell5 patent records·56 citations·G01F B65D1 on this record

Inventor identities via PatentsView disambiguation — see methodology.