GF

Gerfried Felkel

SA Siemens Aktiengesellschaft: 1 patents #10,653 of 22,248Top 50%
📍 Neubiberg, DE: #150 of 238 inventorsTop 65%
Overall (All Time): #4,095,189 of 4,157,543Top 100%
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4284898 High voltage stable optical coupler Joerg Klann 1981-08-18