JK

Josef Kotschy

SA Siemens Aktiengesellschaft: 1 patents #10,653 of 22,248Top 50%
📍 Unterhaching, DE: #233 of 379 inventorsTop 65%
Overall (All Time): #3,968,511 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4643797 Method for the manufacture of large area silicon crystal bodies for solar cells Christa Grabmaier, August Lerchenberger 1987-02-17