NK

Norbert Koelmans

SA Siemens Aktiengesellschaft: 1 patents #208 of 995Top 25%
📍 Germering, DE: #4 of 20 inventorsTop 20%
Overall (1989): #139,856 of 140,708Top 100%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4797676 Surveillance radar system — 1989-01-10