Inventor record

QIAN STEVEN CHENG

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.

• 89Steven Cheng Qian22 patent records·32 citations·B60W B62D G01C21 on this record
• QIAN STEVEN CHENG2 patent records·0 citations·B60W2 on this record

Inventor identities via PatentsView disambiguation — see methodology.