Inventor record

HANSEN RICHARD L

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.

• 96Richard L. Hansen25 patent records·1,113 citations·C03C G02B C03B23 on this record
• 73Richard L. Hansen6 patent records·50 citations·B64F F25B H02J4 on this record

Inventor identities via PatentsView disambiguation — see methodology.