FF

Focko Frieling

SA Siemens Aktiengesellschaft: 3 patents #4,667 of 22,248Top 25%
Overall (All Time): #1,677,108 of 4,157,543Top 45%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
4572974 Signal-level converter Ewald Michael 1986-02-25
4565933 Circuit for generating rapid pulses 1986-01-21
4494015 Pulse enhancement circuit for digital integrated circuit Ewald Michael, Wolfgang Nikutta 1985-01-15