Inventor record

KELLER JOHN R

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.

• 92John Robert Keller17 patent records·375 citations·G01S E05B B65F7 on this record
• 85John R. Keller7 patent records·112 citations·B24B G05B5 on this record

Inventor identities via PatentsView disambiguation — see methodology.