Inventor record

LI CHANGQING

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.

• 97Changqing Li74 patent records·203 citations·A61B A61M H04L74 on this record
• LI CHANGQING3 patent records·0 citations·A01N A61F G06F3 on this record

Inventor identities via PatentsView disambiguation — see methodology.