Inventor record

HAN YUFENG

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.

• 77Yufeng Han3 patent records·187 citations·H01J B25J3 on this record
• HAN YUFENG1 patent record·0 citations·A61K1 on this record

Inventor identities via PatentsView disambiguation — see methodology.