Inventor record

LI CHANGHE

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.

• 97Changhe Li83 patent records·27 citations·B23Q B24B B65G83 on this record
• 59LI CHANGHE5 patent records·0 citations·B23B B24B C25D5 on this record

Inventor identities via PatentsView disambiguation — see methodology.