Inventor record

CHANG HAI

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.

• 58Hai Chang5 patent records·2 citations·B22F B23K C23C4 on this record
• 31Hai-Chin Chang5 patent records·9 citations·H04N G06F2 on this record
• 13CHANG HAI1 patent record·0 citations·B23K1 on this record

Inventor identities via PatentsView disambiguation — see methodology.