Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4392199 | Fault-tolerant system employing multi-microcomputers using two-out-of-three majority decision | Ernst Schmitter, Paul Birzele, Klaus Buchmann, Bernhard Will, Wolfgang Beifuss | 1983-07-05 |
| 4388683 | Data transmission/receiving device having parallel/serial and serial parallel character conversion, particularly for data exchange between communicating data processing systems | Wolfgang Beifuss, Paul Birzele | 1983-06-14 |
| 4271518 | Data transmission/reception installation with parallel/serial and serial/parallel character conversion for data exchange between communicating data processing systems | Paul Birzele | 1981-06-02 |