Inventor record

LIU QINGKUN

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.

• 70Qingkun Liu8 patent records·3 citations·C08J B82Y F03G8 on this record
• LIU QINGKUN1 patent record·0 citations·Y10T1 on this record

Inventor identities via PatentsView disambiguation — see methodology.