Inventor record

HENDERSON WILLIAM D

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.

• 98William David Henderson49 patent records·1,915 citations·E21B A01G A61M25 on this record
• 40HENDERSON WILLIAM D1 patent record·20 citations·E21B1 on this record

Inventor identities via PatentsView disambiguation — see methodology.