Inventor record

SCHAEFER ROBERT J

This page previously combined 4different people who filed under the same name. Pick the inventor you're looking for — each profile now covers one disambiguated person.

• 97Robert J. Schaefer28 patent records·1,147 citations·B65D14 on this record
• 93Robert J. Schaefer13 patent records·445 citations·G11B B65H A63C7 on this record
• 93Jack D. Ayers13 patent records·519 citations·B22F B22D H01J1 on this record
• 89Robert Schaefer18 patent records·64 citations·H01F B25B B26B1 on this record

Inventor identities via PatentsView disambiguation — see methodology.