Inventor record

LEWIS DAVID F

This page previously combined 4different people who filed under the same name. Pick the inventor you're looking for — each profile now covers one disambiguated person.

• 98David F. Lewis50 patent records·1,135 citations·G03F G01T G03C45 on this record
• 77David F. Lewis4 patent records·85 citations·C07C B01D C10L2 on this record
• David Lewis4 patent records·0 citations·A01C A01K C12N1 on this record
• 87Norman A. Lyshkow7 patent records·192 citations·B23K G01N C10L1 on this record

Inventor identities via PatentsView disambiguation — see methodology.