Inventor record

LIU QINGQUAN

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.

• 88Qingquan Liu16 patent records·103 citations·A61K A61M D21H16 on this record
• 10LIU QINGQUAN1 patent record·0 citations·H10F1 on this record

Inventor identities via PatentsView disambiguation — see methodology.