Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4532638 | Method and apparatus for the exponentiation of large binary numbers in a residue class modulo N, particularly for encoding and decoding digitally-represented messages | Elisabeth Schmid, Erich Haider | 1985-07-30 |
| 4326298 | Arrangement for signaling in a voice communication system with optically fed components | Ingrid Fromm | 1982-04-20 |