Inventor record

CHANG DAVID AUGUSTUS

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 T. Chang109 patent records·1,325 citations·G01C H03H H01H1 on this record
• 77David A. Chang5 patent records·38 citations·C02F C11D1 on this record

Inventor identities via PatentsView disambiguation — see methodology.