HW

Holger Wiedorn

DA Deutsche Telekom Ag: 1 patents #262 of 773Top 35%
📍 Niederkassel, DE: #53 of 91 inventorsTop 60%
Overall (All Time): #3,298,678 of 4,157,543Top 80%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7773544 Call jump system, method and apparatus Rolf-Dieter Gerding, Hermann Granzer, Ruediger Hnyk 2010-08-10