Inventor record

TOPPER ROBERT JOSEPH

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.

• 97Robert J. Topper33 patent records·796 citations·H04N H03J H03M4 on this record
• 94Robert T. Topper18 patent records·512 citations·A47F F25D H04N1 on this record
• 14TOPPER ROBERT JOSEPH1 patent record·0 citations·H03J1 on this record

Inventor identities via PatentsView disambiguation — see methodology.