Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Valkenburg, NL ranks #5,087 worldwide for total patents filed in 2016, with 19 patents from 6 inventors. Leading employers of inventors based in Valkenburg, NL include Van Zanten Plants B.V., Academisch Ziekenhuis Maastricht, Dsm N.V..

Showing 1–6 of 6 inventors

Rank Inventor Primary Company Patents
1 Henricus Cornelius Maria Jacobs Van Zanten Plants B.V. 14
2 Klaas Alouis Riepma 1
2 Patrick Johannes Jacobus van Gorp Academisch Ziekenhuis Maastricht 1
2 Bartholomeus Plum Dsm N.V. 1
2 Rob Van Uijen Free-Flow Packaging International 1
2 Lucas C. G. G. Persoon 1