Inventor record

CHANG CHIH-CHAO

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.

• 73Chih-Chao Chang19 patent records·14 citations·B25B G06F C02F19 on this record
• 76Chih-Chao Chang7 patent records·53 citations·A61K C07K C12N7 on this record
• CHANG CHIH-CHAO1 patent record·0 citations·H10H1 on this record

Inventor identities via PatentsView disambiguation — see methodology.