Inventor record

LEE YEN-CHANG

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.

• 89Yen-Chang Lee19 patent records·54 citations·G02B F21V F25B19 on this record
• 39LEE YEN-CHANG3 patent records·0 citations·G02B3 on this record

Inventor identities via PatentsView disambiguation — see methodology.