Inventor record

CHANG RICHARD R

This page previously combined 3different people who filed under the same name. Pick the inventor you're looking for — each profile now covers one disambiguated person.

• 87Richard R. Chang26 patent records·76 citations·H10P C30B H01L22 on this record
• 89Richard Rugin Chang17 patent records·59 citations·H10H H10W A61K3 on this record
• 74Richard Ru-Gin Chang11 patent records·1 citations·H10D H10P H10W1 on this record

Inventor identities via PatentsView disambiguation — see methodology.