Inventor record

CALLAHAN JAMES

This page previously combined 3different people who filed under the same name. Pick the inventor you're looking for — each profile now covers one disambiguated person.

• 91James Callahan14 patent records·241 citations·F16N G06Q B42D7 on this record
• 98James Francis Callahan81 patent records·594 citations·A61P C07D A61K5 on this record
• 84James D. Callahan5 patent records·327 citations·A47C B64D B65H1 on this record

Inventor identities via PatentsView disambiguation — see methodology.