Inventor record

SPEHRLEY JR CHARLES W

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.

• 98Charles W. Spehrley, Jr.41 patent records·1,497 citations·B41J G03G B41M33 on this record
• 50Charles W. Spehrley, Jr1 patent record·61 citations·B41J1 on this record
• 96Mark Noyes24 patent records·773 citations·H02J B41J A63B1 on this record

Inventor identities via PatentsView disambiguation — see methodology.