Inventor record

BUT ALFRED YAN LEUNG

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.

• 69Alfred Yan Leung But4 patent records·52 citations·B25H4 on this record
• 14BUT ALFRED YAN LEUNG1 patent record·0 citations·B65D1 on this record

Inventor identities via PatentsView disambiguation — see methodology.