Inventor record

DE HAAN JAN M

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.

• 97Jan M. De Haan61 patent records·130 citations·H04R G10L H04S37 on this record
• 4DE HAAN JAN M2 patent records·0 citations·H04R2 on this record

Inventor identities via PatentsView disambiguation — see methodology.