Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6821684 | Method for fabricating mask ROM with self-aligned coding | Ta-Hung Yang | 2004-11-23 |
| 6794253 | Mask ROM structure and method of fabricating the same | Shang-Ping Lin, Tsung-Yi Chou, Hsiang-Pang Lee | 2004-09-21 |
| 6720629 | Structure of a memory device with buried bit line | Jiun-Ren Lai, Shi-Xian Chen, Gwen Chang | 2004-04-13 |