Inventor record

HARDWICK 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.

• 98James W. Martin36 patent records·763 citations·C22C E21B G06F1 on this record
• 54John R. Hardwick2 patent records·10 citations·E04D1 on this record

Inventor identities via PatentsView disambiguation — see methodology.