Inventor record

EWING ROBERT L

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.

• 99Robert L. Ewing58 patent records·867 citations·F21V F21S G01S47 on this record
• 44EWING ROBERT L1 patent record·29 citations·G01N1 on this record

Inventor identities via PatentsView disambiguation — see methodology.