OJ

Oliver Joehnssen

SA Siemens Aktiengesellschaft: 1 patents #10,653 of 22,248Top 50%
Overall (All Time): #2,878,136 of 4,157,543Top 70%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9904364 Operator control device for a technical system Sascha Dombrowski 2018-02-27