RH

Robertus Johannes Gerhardus Hermsen

📍 Nootdorp, NL: #2 of 9 inventorsTop 25%
Overall (2023): #278,426 of 537,848Top 55%
1
Patents 2023

Issued Patents 2023

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11802549 Electrically conductive liquid propellant pulsed plasma thruster Alfons Ernst Hendrik Johan Mayer, Wolter Pieter Wilhelmus Wieling 2023-10-31