Inventor record

SUN GUANGCHENG

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.

• 19Guangcheng Sun4 patent records·2 citations·B25C H04L4 on this record
• 25SUN GUANGCHENG4 patent records·0 citations·B25C B25F4 on this record

Inventor identities via PatentsView disambiguation — see methodology.