Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4812809 | Circuit for checking the coincidence of a data word with a reference data word | Paul O'Leary | 1989-03-14 |
| 4801819 | Clocked CMOS circuit with at least one CMOS switch | Ulrich Theus | 1989-01-31 |