Inventor record

LIU QINGXIN

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.

• 44Qingxin Liu4 patent records·3 citations·A61C B05B C07D4 on this record
• LIU QINGXIN1 patent record·0 citations·B22D1 on this record

Inventor identities via PatentsView disambiguation — see methodology.