RF

Richard Freitag

SA Siemens Aktiengesellschaft: 3 patents #4,667 of 22,248Top 25%
📍 Hahnbach, DE: #8 of 19 inventorsTop 45%
Overall (All Time): #1,533,798 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
8799880 Parallelization of PLC programs for operation in multi-processor environments Arquimedes Martinez Canedo, Mohammad Abdullah Al Faruque, Mitchell Packer 2014-08-05
6054656 Contactor safety interlock mechanism Erwin Flierl 2000-04-25
5214559 Monitoring device with a switching mechanism Erich Zerbian, Paul Froehlich, Siegfried Neumann, Hans-Joachim Jaehne 1993-05-25