Inventor record

TRAINER DAVID R

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.

• 99David Reginald Trainer130 patent records·550 citations·H02M H02J H02P66 on this record
• 23TRAINER DAVID R5 patent records·0 citations·H02H B64D H02P5 on this record

Inventor identities via PatentsView disambiguation — see methodology.