Inventor record

PRATT 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.

• 99John D. Pratt52 patent records·1,569 citations·F16B B64D Y10T52 on this record
• 69John Andrew Pratt9 patent records·24 citations·F16B B29C B26F4 on this record
• 82John W. Pratt7 patent records·68 citations·B41J B64D E01B1 on this record

Inventor identities via PatentsView disambiguation — see methodology.