Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4860290 | Logic circuit having individually testable logic modules | Martin D. Daniels | 1989-08-22 |
| 4858167 | Parallel binary adder having grouped stages including dynamic logic to increase carry propagation speed | Richard Simpson | 1989-08-15 |