JB

Jan Berthold

📍 Dresden, DE: #1,650 of 3,254 inventorsTop 55%
Overall (All Time): #3,538,946 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6361663 Vacuum arc evaporator Thomas Witke, Peter Siemroth 2002-03-26