AR

Alfons Roppelt

SA Siemens Aktiengesellschaft: 1 patents #149 of 792Top 20%
📍 Forchheim, DE: #3 of 11 inventorsTop 30%
Overall (1997): #177,980 of 185,788Top 100%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5642390 Uranium-containing nuclear-fuel sintered pellet Harald Cura, Martin Peehs, Gerhard Gradel, Erhard Ortlieb, Richard A. Perkins 1997-06-24