RJ

Ralf Jans

FG Fev Group Gmbh: 1 patents #1 of 5Top 20%
📍 Niederkrüchten, DE: #2 of 2 inventorsTop 100%
Overall (2024): #303,783 of 561,600Top 55%
1
Patents 2024

Issued Patents 2024

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11939895 Internal combustion engine with a crankcase ventilation means Werner Bick, Ralf Bey, Markus Ehrly, Christoph Biwer 2024-03-26