DS

Dieter Schrag

Dr. Ing. H.C. F. Porsche Ag: 1 patents #35 of 174Top 25%
📍 Hemmingen, DE: #4 of 15 inventorsTop 30%
Overall (2011): #315,281 of 364,097Top 90%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8074779 Clutch system with a hydraulically actuated clutch device Frank Vollmer, Arne Krüger 2011-12-13