Inventor record

ZHANG CHANGHUA

This page previously combined 3different people who filed under the same name. Pick the inventor you're looking for — each profile now covers one disambiguated person.

• 62Changhua Zhang10 patent records·0 citations·H04N G01V H04L10 on this record
• Changhua Zhang1 patent record·0 citations·C07D1 on this record
• 1ZHANG CHANGHUA1 patent record·0 citations·G06T1 on this record

Inventor identities via PatentsView disambiguation — see methodology.