Inventor record

CHANG CHENG TSUNG

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.

• 73Cheng Chang6 patent records·77 citations·A61C B22F B23K3 on this record
• 56Cheng-Li Chang7 patent records·6 citations·A61B G06F G11B2 on this record

Inventor identities via PatentsView disambiguation — see methodology.