BS

Berthold Stelzig

SA Siemens Aktiengesellschaft: 1 patents #10,653 of 22,248Top 50%
Overall (All Time): #2,591,554 of 4,157,543Top 65%
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Patent #TitleCo-InventorsDate
11689248 System and modules for communication Bo XU, Chang Sen Chen 2023-06-27