HL

Hans Jörg Lehmann

SA Siemens Aktiengesellschaft: 1 patents #10,653 of 22,248Top 50%
📍 Regensburg, DE: #888 of 1,384 inventorsTop 65%
Overall (All Time): #3,558,200 of 4,157,543Top 90%
1
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6453856 Method for the load-controlling operation of electromagnetically activated intake valves of an internal combustion engine Claus Rose, Thomas Vogt 2002-09-24