Inventor record

HELDER JOHANNES

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.

• 64Johannes Helder2 patent records·51 citations·C25D G01N2 on this record
• 6Johannes Helder2 patent records·0 citations·C12Q2 on this record

Inventor identities via PatentsView disambiguation — see methodology.