Inventor record

SIMPSON JAMES H

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.

• 88James H. Simpson13 patent records·42 citations·C07F C07D A61P11 on this record
• 77James H. Simpson7 patent records·62 citations·H01S E01C G01R5 on this record

Inventor identities via PatentsView disambiguation — see methodology.