Inventor record

QIN LEI

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.

• 96Lei Qin55 patent records·335 citations·B41J G06F G01R51 on this record
• QIN LEI4 patent records·0 citations·G01N G06F Y02T4 on this record

Inventor identities via PatentsView disambiguation — see methodology.