Inventor record

HEFFLEY KEITH R

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.

• 81Keith Rao Heffley7 patent records·24 citations·G02B G01N3 on this record
• 50Keith R. Heffley1 patent record·58 citations·B29C1 on this record

Inventor identities via PatentsView disambiguation — see methodology.