Inventor record

JOHNSON EDWIN

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.

• 93Edwin C. Johnson, Jr.17 patent records·242 citations·H04R A61P A61K1 on this record
• 93Edwin L. Johnson15 patent records·334 citations·A61P C08B F16K1 on this record
• 88Edwin Samuel Johnson9 patent records·131 citations·A61K A61P C07K1 on this record

Inventor identities via PatentsView disambiguation — see methodology.