Inventor record

SIMPSON STEPHEN

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.

• 78Stephen Simpson6 patent records·110 citations·F16K B23K G01J3 on this record
• 78Stephen Simpson6 patent records·63 citations·G06F Y10T B29C2 on this record
• 77Stephen D. Simpson6 patent records·76 citations·C23G A01M B41M2 on this record
• 94Stephen J. Simpson17 patent records·489 citations·A47C A47L B01F1 on this record
• 12SIMPSON STEPHEN1 patent record·0 citations1 on this record

Inventor identities via PatentsView disambiguation — see methodology.