Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6440833 | Method of protecting a copper pad structure during a fuse opening procedure | Mong-Song Liang | 2002-08-27 |
| 6423640 | Headless CMP process for oxide planarization | Fan Yang, Chen-Hwa Yu | 2002-07-23 |
| 6340638 | Method for forming a passivation layer on copper conductive elements | Jong Chen, Fan Yang | 2002-01-22 |