Inventor record

RITTER WILLIAM J

This page previously combined 2different people who filed under the same name. Pick the inventor you're looking for — each profile now covers one disambiguated person.

• 97William J. Ritter33 patent records·306 citations·A63C B61B B65F33 on this record
• 43William Ritter2 patent records·27 citations·A63B Y02W1 on this record

Inventor identities via PatentsView disambiguation — see methodology.