Inventor record

MARSHALL ROGER N

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.

• 88Roger N. Marshall6 patent records·475 citations·G06F G02F6 on this record
• 57MARSHALL ROGER N1 patent record·277 citations·G06F1 on this record

Inventor identities via PatentsView disambiguation — see methodology.