RH

Ruediger Hengl

SA Sgl Carbon Ag: 1 patents #35 of 113Top 35%
📍 Meitingen, DE: #68 of 150 inventorsTop 50%
Overall (All Time): #3,473,161 of 4,157,543Top 85%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6706437 Bipolar plates for fuel cell stacks Victor Trapp, Markus Leib, Tetsu Yamamoto 2004-03-16