Inventor record

RENFREW ANDREW H M

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.

• 91Andrew H. M. Renfrew14 patent records·85 citations·C09B C07C C07D8 on this record
• 94Stephen B. Bostock18 patent records·454 citations·C09B C09D C07D1 on this record

Inventor identities via PatentsView disambiguation — see methodology.