Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7218400 | In-situ overlay alignment | Ming-Che Wu, Li-Heng Chou, Hung-Chang Hsieh, Jung-Ting Chen, Yao-Ching Ku | 2007-05-15 |
| 6821905 | Method for avoiding carbon and nitrogen contamination of a dielectric insulating layer | Shing-Chyang Pan, Shwang-Ming Jeng, Chen-Hua Yu | 2004-11-23 |