DL

Dirk Langefeld

SA Siemens Aktiengesellschaft: 1 patents #10,653 of 22,248Top 50%
📍 Langenfeld, DE: #314 of 523 inventorsTop 65%
Overall (All Time): #3,319,176 of 4,157,543Top 80%
1
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7499414 Method for administration of a multicast service Mark Beckmann, Michael Eckert, Christina Gessner, Thomas Gottschalk, Martin Hans +3 more 2009-03-03