Issued Patents 1997
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5688713 | Method of manufacturing a DRAM cell having a double-crown capacitor using polysilicon and nitride spacers | Kung Linliu, Tzu-Shih Yen | 1997-11-18 |
| 5677227 | Method of fabricating single crown, extendible to triple crown, stacked capacitor structures, using a self-aligned capacitor node contact | Fu-Liang Yang | 1997-10-14 |
| 5658830 | Method for fabricating interconnecting lines and contacts using conformal deposition | — | 1997-08-19 |