Inventor record

SCHUMACHER JOHN C

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.

• 93John C. Schumacher14 patent records·493 citations·B01D B01J C01B14 on this record
• 82John B. Schumacher6 patent records·115 citations·B01D B60R C06B1 on this record

Inventor identities via PatentsView disambiguation — see methodology.