Inventor record

WILLIAMS RICHARD 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.

• 99Richard D. Williams62 patent records·1,090 citations·E21B A62B G01C42 on this record
• 90Richard Williams14 patent records·231 citations·G01V G06F G11B1 on this record

Inventor identities via PatentsView disambiguation — see methodology.