HL

HELGE LEHMANN

📍 Nideggen, DE: #40 of 83 inventorsTop 50%
Overall (All Time): #2,723,367 of 4,157,543Top 70%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10988418 Copper-ceramic substrate, copper precursor for producing a copper-ceramic substrate and process for producing a copper-ceramic substrate KARL ZEIGER, BENJAMIN CAPPI, Robert Koch 2021-04-27