AH

Albrecht Helmut

SA Siemens Aktiengesellschaft: 1 patents #10,653 of 22,248Top 50%
Overall (All Time): #3,878,487 of 4,157,543Top 95%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5023686 PIN-FET combination with buried p-layer Christl Lauterbach 1991-06-11