Issued Patents 1997
Showing 26–28 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5595929 | Method for fabricating a dram cell with a cup shaped storage node | — | 1997-01-21 |
| 5595928 | High density dynamic random access memory cell structure having a polysilicon pillar capacitor | Chih-Yuan Lu | 1997-01-21 |
| 5594682 | High density self-aligned stack in trench DRAM technology | Chih-Yuan Lu | 1997-01-14 |