Inventor record

JI YANGFENG

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.

• 60Yangfeng Ji5 patent records·3 citations·B05B E03C A61M5 on this record
• 74Yangfeng Ji4 patent records·37 citations·G06N G06F H04L4 on this record

Inventor identities via PatentsView disambiguation — see methodology.