Inventor record

CHENG WENZHEN

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.

• 80Wenzhen Cheng15 patent records·13 citations·A45D A61M B65D15 on this record
• CHENG WENZHEN1 patent record·0 citations·A45D1 on this record

Inventor identities via PatentsView disambiguation — see methodology.