Inventor record

HETZEL RALF

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.

• 83Ralf Hetzel17 patent records·6 citations·B22F B29C B33Y17 on this record
• 14HETZEL RALF1 patent record·0 citations·B22F1 on this record

Inventor identities via PatentsView disambiguation — see methodology.