Inventor record

DUAN ZHENG

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.

• 98Zheng Duan53 patent records·531 citations·H05H B23K G02B53 on this record
• 13DUAN ZHENG2 patent records·0 citations·H05H2 on this record

Inventor identities via PatentsView disambiguation — see methodology.