Inventor record

LIU HELEN S

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.

• 44Helen S. Liu1 patent record·29 citations·C08L1 on this record
• 68Helen Liu9 patent records·10 citations·A61K Y02E A61B1 on this record

Inventor identities via PatentsView disambiguation — see methodology.