Inventor record

GREIF NORBERT

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.

• 96Norbert Greif23 patent records·407 citations·C14C C08F D06P21 on this record
• 99Knut Oppenlaender95 patent records·1,947 citations·C10L C08F C08G1 on this record
• 62Norbert Grief3 patent records·11 citations·B65G C14C Y10S1 on this record
• 99Rolf Fikentscher67 patent records·1,032 citations·C07C C08G D06P1 on this record

Inventor identities via PatentsView disambiguation — see methodology.