WT

Wilfried Traulsen

SA Siemens Aktiengesellschaft: 2 patents #6,658 of 22,248Top 30%
Overall (All Time): #2,360,358 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4485311 Drive circuit for at least one light-emitting diode Jan Goerne 1984-11-27
4403159 Circuit for evaluating signals Jan Goerne 1983-09-06