RW

Ralf Wittstadt

ZA Zf Friedrichshafen Ag: 2 patents #56 of 399Top 15%
📍 Niederwerrn, DE: #1 of 5 inventorsTop 20%
Overall (2023): #116,192 of 537,848Top 25%
2
Patents 2023

Issued Patents 2023

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11715984 Circuitry arrangement for an electric motor/machine Katja Willacker, Christoph Wieder, Jochen Wittmann, Roland Lindwurm, Daniel Schmitt +4 more 2023-08-01
11621599 Insulating unit for an electric machine Katja Willacker, Jochen Wittmann, Stefan Reuter, André Grübel, Matthias Ebert 2023-04-04