AK

Ard Kolkman

📍 Echt, NL: #7 of 60 inventorsTop 15%
Overall (2025): #448,118 of 469,880Top 100%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12391021 Layered material Armand Alphons Marie Agnes DUIJSENS, Andreas Antonius OOSTERLAKEN 2025-08-19