Inventor record

KAPFHAMMER KARL

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.

• 79Karl Kapfhammer4 patent records·140 citations·H02J B60C F16D3 on this record
• 83Erwin Schweiger5 patent records·132 citations·F01P F16D1 on this record

Inventor identities via PatentsView disambiguation — see methodology.