Inventor record

JOHNSON DOUGLAS E

This page previously combined 5different people who filed under the same name. Pick the inventor you're looking for — each profile now covers one disambiguated person.

• 95Douglas E. Johnson22 patent records·340 citations·A61H C10M A47L19 on this record
• 93Douglas E. Johnson22 patent records·452 citations·H01B H01F B65D16 on this record
• 56Douglas Ellis Johnson1 patent record·198 citations·A61B1 on this record
• 90Douglas L. Johnson11 patent records·219 citations·G06Q H10W Y10T1 on this record
• 29JOHNSON DOUGLAS E1 patent record·7 citations·H01M1 on this record

Inventor identities via PatentsView disambiguation — see methodology.