Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 1–4 of 4 inventors

Rank Inventor Primary Company Patents
1 Peter Vlasveld 1
1 Jan van Zoest J. Van Zoest Beheer B.V. 1
1 Erik Spek 1
1 Peter Rudolf Kolster Kolster Holding B.V. 1