Inventor record

CASTLE RICHARD

This page previously combined 4different people who filed under the same name. Pick the inventor you're looking for — each profile now covers one disambiguated person.

• 72Richard Castle6 patent records·43 citations·A61F A61B G01V5 on this record
• 81Richard M. Castle5 patent records·71 citations·G11B C08J D06P1 on this record
• 93Richard A. Castle23 patent records·185 citations·G03C B41M G02B1 on this record
• CASTLE RICHARD1 patent record·0 citations·A01M1 on this record

Inventor identities via PatentsView disambiguation — see methodology.