Inventor record

ZENGEL JOHN

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.

• 92John Zengel11 patent records·568 citations·B01D C10G B60R6 on this record
• 99Harry W. Deckman133 patent records·5,485 citations·B01D B01J C01B4 on this record

Inventor identities via PatentsView disambiguation — see methodology.