Inventor record

JOHNSON RICHARD A

This page previously combined 6different people who filed under the same name. Pick the inventor you're looking for — each profile now covers one disambiguated person.

• 99Richard A. Johnson198 patent records·5,734 citations·A61K B01J G01C103 on this record
• 97Richard A. Johnson26 patent records·1,141 citations·H02H G01P H01R21 on this record
• 86Bernard R. Zuvela6 patent records·223 citations·E21B G01C1 on this record
• 98Leonard C. Vercellotti28 patent records·2,402 citations·H04B G01R G07C1 on this record
• 89Richard Johnson14 patent records·133 citations·G01B G01R G06Q1 on this record
• 65Thomas R. Duranti2 patent records·43 citations·B64C Y10T1 on this record

Inventor identities via PatentsView disambiguation — see methodology.