JK

Johannes Cornelis Van Kerkhof

📍 Enschede, NL: #10 of 59 inventorsTop 20%
Overall (2025): #331,477 of 469,880Top 75%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12345917 Optical integrated circuit Jeroen Antonius Maria Duis 2025-07-01