Inventor record

JOHNSON JOHN A

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.

• 98John A. Johnson39 patent records·1,341 citations·G01N B23K B29C33 on this record
• 97John Andrew Johnson28 patent records·1,077 citations·G16H H04N H04M7 on this record
• 78John Andrew Johnson7 patent records·38 citations·A47J A61B G05D1 on this record

Inventor identities via PatentsView disambiguation — see methodology.