RS

Ralf Sperlich

ZA Zf Friedrichshafen Ag: 1 patents #120 of 329Top 40%
📍 Witten, DE: #2 of 21 inventorsTop 10%
Overall (2020): #305,967 of 565,922Top 55%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10746285 Planetary carrier for a gearset stage of a planetary gearset, and pretensioning method Joerg Werner Muench, Dirk Strasser 2020-08-18