Inventor · disambiguated record

David Willenbrink

Also filed as: WILLENBRINK DAVID · WILLENBRINK DAVID G · WILLENBRINK DAVID GERARD

4 granted patents·4 pending applications·327 citations·filing 19962024

72Inventor score
Technology areasA61BA61MG10HH04H
Files withENDOSHAPE INC4CIRCA SCIENT INC2COTTON DAVIS S1OPCODE SYSTEMS INC1

Top patents by PatentIndex Score

8 records

Join the waitlist — get patent alerts

Get an alert when David Willenbrink files or is granted a new patent.

We store only your email — no account needed. See our privacy policy.

Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →