Inventor record

CHANG PO-YEN

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.

• 43Po-Yen Chang5 patent records·6 citations·B25B B25G H04W5 on this record
• CHANG PO-YEN1 patent record·0 citations·H04L1 on this record

Inventor identities via PatentsView disambiguation — see methodology.