Inventor record

NYCHKA HENRY R

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.

• 90Henry R. Nychka10 patent records·109 citations·C07C B01J C07B8 on this record
• 99Richard E. Eibeck51 patent records·794 citations·C07C C01B C11D1 on this record

Inventor identities via PatentsView disambiguation — see methodology.