HS

Helmut Schettler

IBM: 1 patents #3,726 of 9,568Top 40%
Overall (2011): #288,563 of 364,097Top 80%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7990158 Measurement arrangement for determining the characteristic line parameters by measuring scattering parameters Thomas Ludwig, Thomas-Michael Winkel 2011-08-02