MG

Maarten Cornelis De Graaf

📍 Alphen aan den Rijn, NL: #42 of 142 inventorsTop 30%
Overall (All Time): #1,760,869 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11976690 Self-healing bearing device using electric or magnetic fluids Stefan George Emile Lampaert, Ronald Adrianus Johannes Van Ostayen 2024-05-07
10253438 Net and a method of making the same Erik Martin De Graaf 2019-04-09