Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5625597 | DRAM having test circuit capable of performing function test of refresh counter and measurement of refresh cycle simultaneously | — | 1997-04-29 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5625597 | DRAM having test circuit capable of performing function test of refresh counter and measurement of refresh cycle simultaneously | — | 1997-04-29 |