WL

Wilhelm Ladenhauf

SA Siemens Aktiengesellschaft: 1 patents #10,653 of 22,248Top 50%
📍 Puchheim, DE: #197 of 345 inventorsTop 60%
Overall (All Time): #4,067,401 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4322452 Process for passivating semiconductor members Jurgen Krausse 1982-03-30