HS

Hans Friedrich Steffani

SA Siemens Aktiengesellschaft: 1 patents #366 of 1,479Top 25%
📍 Koblenzer Straße, DE: #20 of 49 inventorsTop 45%
Overall (2019): #450,378 of 560,194Top 85%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10454406 Dynamo-electric machine comprising a signaling system for recognizing short circuits in the winding system Marco Köhler, Christoph Adam, Bernhard Volk 2019-10-22