RB

Ralf Bergmann

SA Siemens Aktiengesellschaft: 1 patents #212 of 1,164Top 20%
📍 Dresden, DE: #34 of 146 inventorsTop 25%
Overall (2003): #138,887 of 273,478Top 55%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6646850 High-voltage power breaker having an outlet flow channel Hold Dienemann, Joerg Hagen, Hartmut Knobloch, Volker Lehmann, Friedrich Loebner +2 more 2003-11-11