Inventor record

INGHAM JOHN D

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.

• 90John D. Ingham8 patent records·348 citations·H01M H10F C02F6 on this record
• 83John J. Kalvinskas6 patent records·59 citations·C10L B01D C02F1 on this record
• 87Robert A. Rhein8 patent records·133 citations·C08G A62D C07F1 on this record

Inventor identities via PatentsView disambiguation — see methodology.