Issued Patents All Time
Showing 51–55 of 55 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6696344 | Method for forming a bottle-shaped trench | Hsin-Jung Ho, Chao-Sung Lai, Tzu-Ching Tsai | 2004-02-24 |
| 6620689 | Method of fabricating a flash memory cell using angled implant | — | 2003-09-16 |
| 6566192 | Method of fabricating a trench capacitor of a memory cell | — | 2003-05-20 |
| 6417064 | Method for treating the surface of a deep trench | Hai-Han Hung | 2002-07-09 |
| 5923989 | Method of fabricating rugged capacitor of high density DRAMs | Tsu-An Lin, Wen-Chieh Chang, Shiou-Yu Wang, Tean-Sen Jen, Hui-Jen Yang +2 more | 1999-07-13 |