SG

Stefan Groetsch

SA Siemens Aktiengesellschaft: 1 patents #269 of 1,254Top 25%
Overall (2004): #111,699 of 270,089Top 45%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6778576 Encapsulated illumination unit Bruno Acklin, Helmut Rost 2004-08-17