PB

Peter Birkholtz

SA Siemens Aktiengesellschaft: 2 patents #6,658 of 22,248Top 30%
Overall (All Time): #2,230,354 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6324328 Circuit carrier with integrated, active, optical functions Torsten Mehlhorn, Walter Probster 2001-11-27
6285808 Circuit carrier with an optical layer and optoelectronic component Torsten Mehlhorn, Walter Probster 2001-09-04