Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6500725 | Microelectronic fabrication method providing alignment mark and isolation trench of identical depth | Chien-Chuan Chen, Chiang-Jen Peng, Shu-Huei Suen | 2002-12-31 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6500725 | Microelectronic fabrication method providing alignment mark and isolation trench of identical depth | Chien-Chuan Chen, Chiang-Jen Peng, Shu-Huei Suen | 2002-12-31 |