Inventor record

WARD RICHARD 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.

• 93Richard M. Ward17 patent records·414 citations·E21B C08L F42D12 on this record
• 86Richard Martin Ward10 patent records·389 citations·C11D D21H B44C1 on this record

Inventor identities via PatentsView disambiguation — see methodology.