Inventor record

HANNA ROBERT J

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.

• 88Robert J. Hanna13 patent records·82 citations·A41D A45F A61M13 on this record
• 92Robert L. Hanna22 patent records·114 citations·H02B H01H A47G2 on this record

Inventor identities via PatentsView disambiguation — see methodology.