Inventor record

SPENCE JAMES

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.

• 98James J. Spence54 patent records·245 citations·B41J G03G B65H2 on this record
• 74James Spence4 patent records·47 citations·B60T F02N H10P2 on this record
• 58James Spence3 patent records·17 citations·B65G C02F1 on this record
• SPENCE JAMES1 patent record·0 citations·C02F1 on this record

Inventor identities via PatentsView disambiguation — see methodology.