Inventor record

DU HAI

This page previously combined 4different people who filed under the same name. Pick the inventor you're looking for — each profile now covers one disambiguated person.

• 82Hai Du14 patent records·9 citations·F25J C01B C07C13 on this record
• 82Hai Du8 patent records·77 citations·H02H A23B A41D6 on this record
• Hai Du2 patent records·0 citations·B24D G11B1 on this record
• DU HAI1 patent record·0 citations·C12R1 on this record

Inventor identities via PatentsView disambiguation — see methodology.