Inventor record

SCHAEFFER DAVID

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.

• 74David Schaeffer6 patent records·54 citations·H02J F41A G08G5 on this record
• 61David Schaeffer3 patent records·13 citations·F41G G06F1 on this record

Inventor identities via PatentsView disambiguation — see methodology.