Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7892935 | Semiconductor process | Yi-Wei Chen, Chao-Ching Hsieh, Tsai-Fu Hsiao, Tsung-Yu Hung, Chun-Chieh Chang | 2011-02-22 |
| 7884028 | Method of removing material layer and remnant metal | Yi-Wei Chen, Chun-Chieh Chang, Tzung-Yu Hung, Chao-Ching Hsieh | 2011-02-08 |