Inventor record

JOHNSON DONALD E

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.

• 96Donald Johnson25 patent records·551 citations·G06F C02F F16J10 on this record
• 98Donald A. Johnson50 patent records·2,051 citations·C02F C23F A61F1 on this record
• 81Donald F. Johnson7 patent records·106 citations·C23C B42F B60R1 on this record

Inventor identities via PatentsView disambiguation — see methodology.