Inventor record

HELMAN NORMAN L

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.

• 82Norman L. Helman4 patent records·452 citations·H10F F02M2 on this record
• 78Kenneth R. Hecht3 patent records·431 citations·H10F1 on this record

Inventor identities via PatentsView disambiguation — see methodology.