GG

Gerard Marie Griffioen

📍 Harmelen, NL: #1 of 6 inventorsTop 20%
Overall (2022): #449,401 of 548,613Top 85%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11310996 Locating a mobile radiofrequency transmitter using a mobile receiver Sander Leendert De Snoo, Marcellinus Franciscus Maria Van Aalst 2022-04-26