Inventor record

GUELDENPFENNIG KLAUS

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.

• 86Klaus Gueldenpfennig7 patent records·272 citations·H04Q A63F H04M6 on this record
• 90Charles J. Breidenstein10 patent records·317 citations·H04Q H04M G06F1 on this record

Inventor identities via PatentsView disambiguation — see methodology.