Inventor record

BUTLER ROBERT K

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.

• 96Robert Keith Butler48 patent records·135 citations·H04W H04L G06K3 on this record
• 82Robert Karl Butler8 patent records·138 citations·H03L H04N G01R1 on this record
• 9BUTLER ROBERT K1 patent record·0 citations·G06K1 on this record

Inventor identities via PatentsView disambiguation — see methodology.