AA

Anja Ackermann

SA Siemens Aktiengesellschaft: 2 patents #6,658 of 22,248Top 30%
Overall (All Time): #2,114,692 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
8065580 Redundant transmission of data messages for information and control for HVDC transmission systems Michael Festor, Frank Greiner 2011-11-22
7756650 Apparatus for detection and processing of a multiplicity of measured values in an HVDC transmission installation Andreas Gerner, Ludwig Hügelschäfer, Johann Meβner, John-William Strauss, Günter Ünzelmann 2010-07-13