HW

Hans-Wilhelm Wilken

SA Siemens Aktiengesellschaft: 1 patents #10,653 of 22,248Top 50%
📍 Hildesheim, DE: #189 of 366 inventorsTop 55%
Overall (All Time): #3,253,112 of 4,157,543Top 80%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7960932 Method for controlling an electrical door drive Heinz Ludwig, Guido Sonntag 2011-06-14