Inventor record

PORTER JOHN R

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.

• 96John R. Porter36 patent records·231 citations·C07C B01D B01J33 on this record
• 98John R. Porter47 patent records·473 citations·Y10T H01R A01D32 on this record
• 99John Robert Porter79 patent records·676 citations·A61P C07D G01N11 on this record
• 40John Porter2 patent records·19 citations·C07H C12R1 on this record

Inventor identities via PatentsView disambiguation — see methodology.