TL

Thomas Ludwig

IBM: 3 patents #1,237 of 9,568Top 15%
📍 Sindelfingen, IL: #1 of 1 inventorsTop 100%
Overall (2011): #34,024 of 364,097Top 10%
3
Patents 2011

Issued Patents 2011

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
8020120 Layout quality gauge for integrated circuit design Fook-Luen Heng, Mark A. Lavin, Jin-Fuw Lee, Rama Nand Sing, Fanchieh Yee 2011-09-13
7990158 Measurement arrangement for determining the characteristic line parameters by measuring scattering parameters Helmut Schettler, Thomas-Michael Winkel 2011-08-02
7962877 Port assignment in hierarchical designs by abstracting macro logic Joachim Keinert, Juergen Koehl 2011-06-14