Inventor record

KIRCHFELD STEFAN

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.

• 21Stefan Kirchfeld3 patent records·0 citations·G06F G06N H04L3 on this record
• 28Stefan Kirchfeld1 patent record·7 citations·G06Q1 on this record

Inventor identities via PatentsView disambiguation — see methodology.