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SA Siemens Aktiengesellschaft: 1 patents #10,653 of 22,248Top 50%
Overall (All Time): #3,069,501 of 4,157,543Top 75%
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Patent #TitleCo-InventorsDate
9128025 Method and device for determining chemical and/or physical properties of working substances in a machine system Remigiusz Pastusiak, Kerstin Wiesner, Rainer Hartig 2015-09-08