Inventor record

SPANN JOHN Y

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.

• 90John Y. Spann13 patent records·105 citations·H10W H01S H10H11 on this record
• SPANN JOHN Y1 patent record·0 citations·H10W1 on this record

Inventor identities via PatentsView disambiguation — see methodology.