CM

Christoph Margraf

ZA Zf Friedrichshafen Ag: 2 patents #35 of 404Top 9%
Overall (2022): #170,474 of 548,613Top 35%
2
Patents 2022

Issued Patents 2022

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11359715 Transmission shaft, transmission, and motor vehicle drivetrain Carl Schilling, Martin Brehmer, Oliver Angele, Manuel Steinmann, Sebastian Freis +5 more 2022-06-14
11261943 Planet-type multi-stage transmission for a bicycle or pedelec Peter Ziemer, Thomas Riedisser, Ulrich Doerr, Kim Führer, Hagen Doepfert 2022-03-01