Inventor record

USHER JOHN

This page previously combined 4different people who filed under the same name. Pick the inventor you're looking for — each profile now covers one disambiguated person.

• 99John Usher161 patent records·2,387 citations·H04R G10L G01H154 on this record
• 66USHER JOHN8 patent records·0 citations·G10L G16H H04R8 on this record
• 92John Usher9 patent records·572 citations·A61B G06K Y10T4 on this record
• 86John J. Usher11 patent records·47 citations·C12P C07C C07D1 on this record

Inventor identities via PatentsView disambiguation — see methodology.