Inventor record

WANG CHANGAN

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.

• 50Changan Wang5 patent records·2 citations·G03F A47L G01N5 on this record
• WANG CHANGAN2 patent records·0 citations·G06V2 on this record

Inventor identities via PatentsView disambiguation — see methodology.