Inventor record

ROSEN HAL J

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.

• 99Hal J. Rosen58 patent records·1,940 citations·G11B G01N C23C43 on this record
• 76Hal J. Rosen5 patent records·20 citations·G11C G11B3 on this record

Inventor identities via PatentsView disambiguation — see methodology.