KD

Klaus-Roger Duwel

Dr. Ing. H.C. F. Porsche Ag: 2 patents #722 of 2,421Top 30%
IA Ing. H.C. F. Porsche Aktiengesellschaft: 1 patents #4 of 68Top 6%
📍 Erbach, DE: #63 of 249 inventorsTop 30%
Overall (All Time): #1,578,410 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
7614702 Rear seat system of a motor vehicle Markus Kübler, Klaus Padberg 2009-11-10
4956979 Heating and/or air-conditioning system for a motor vehicle Hermann Burst, Ulrich Scheyhing, Walter Pross, Horst Petri 1990-09-18
4225153 Transport vehicle Ulrich Bez, Gebhard Ruf, Imre Selmeci, Herbert Linge, Hartmut Holzer +3 more 1980-09-30