DR

Dietmar Ritterbecks

ZA Zf Friedrichshafen Ag: 1 patents #1,366 of 2,695Top 55%
📍 Waldfeucht, DE: #4 of 11 inventorsTop 40%
Overall (All Time): #3,070,583 of 4,157,543Top 75%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9133904 Torsional vibration damper Andreas Kranz, Dietmar Heidingsfeld, Stefan Peters 2015-09-15