Inventor record

MARSH DAVID R

This page previously combined 5different people who filed under the same name. Pick the inventor you're looking for — each profile now covers one disambiguated person.

• 90David R. Marsh8 patent records·276 citations·G09B G06F G06T2 on this record
• 95David Marsh35 patent records·368 citations·G07F A63F B01J2 on this record
• 90John B. Sullivan9 patent records·213 citations·A41D G09B C07K1 on this record
• 84Raymond C. Osofsky5 patent records·192 citations·G09B G06T1 on this record
• 47Steven Bryan2 patent records·43 citations·G09B H01J1 on this record

Inventor identities via PatentsView disambiguation — see methodology.