Inventor record

VAN TOL DAVID J

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.

• 97David J. Van Tol79 patent records·483 citations·A61B H04R B06B77 on this record
• 64VAN TOL DAVID J7 patent records·0 citations·A61B B06B7 on this record

Inventor identities via PatentsView disambiguation — see methodology.