Inventor record

JOPPIEN HARTMUT

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.

• 95Hartmut Joppien24 patent records·139 citations·A01N C07C C07D23 on this record
• 96Hans-Rudolf Kruger26 patent records·198 citations·C07D A01N C07C1 on this record

Inventor identities via PatentsView disambiguation — see methodology.