Inventor record

ZHANG HONGCHUAN

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.

• 59Hongchuan Zhang6 patent records·2 citations·B25J E04H G01K6 on this record
• 12ZHANG HONGCHUAN2 patent records·0 citations·A46B2 on this record

Inventor identities via PatentsView disambiguation — see methodology.