Inventor record

DUAN YONGJUN

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.

• 81Yongjun Duan5 patent records·161 citations·A61P A01N A61K5 on this record
• 1Yongjun Duan1 patent record·0 citations·B23K1 on this record

Inventor identities via PatentsView disambiguation — see methodology.