Issued Patents 1994
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5278796 | Temperature-dependent DRAM refresh circuit | Charles W. Tillinghast, Michael S. Cohen | 1994-01-11 |
| 5276834 | Spare memory arrangement | Karl H. Mauritz, James M. Shaffer | 1994-01-04 |
| 5276843 | Dynamic RAM array for emulating a static RAM array | Charles W. Tillinghast, Michael S. Cohen | 1994-01-04 |