Inventor record

ZHANG LIZHENG

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.

• 96Lizheng Zhang37 patent records·203 citations·E21B G06F G01N37 on this record
• 38ZHANG LIZHENG3 patent records·0 citations·E21B G06F3 on this record

Inventor identities via PatentsView disambiguation — see methodology.