Inventor record

CHANG HUNG-YI

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.

• 98Hung-Yi Chang147 patent records·576 citations·C08L H05K C08G147 on this record
• 24CHANG HUNG-YI5 patent records·0 citations·B24B C08L G07D5 on this record

Inventor identities via PatentsView disambiguation — see methodology.