CE

Christoph Erkens

ZA Zf Friedrichshafen Ag: 2 patents #870 of 2,695Top 35%
Overall (All Time): #1,801,370 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11603907 Gearwheel transmission Matthias Reisch, Eckhardt Lübke, Martin Rattay, Marc Seeberger 2023-03-14
11215271 Toothing arrangement Matthias Reisch, Eckhardt Lübke, Martin Rattay, Marc Seeberger 2022-01-04