Issued Patents 2003
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6660138 | Electropolishing process means for an inner surface of a long tube | Chen-Der Tsai, Yun-Sheng Chung, Chin-Ching Wu, Yuh-Feng Chen, Hann-Tsong Wang | 2003-12-09 |
| 6600830 | Method and system of automatically extracting facial features | Ja-Ling Wu | 2003-07-29 |
| 6573123 | Semiconductor chip package and manufacturing method thereof | Sai LI, Shin-Hua Chao, Su Tao | 2003-06-03 |
| 6534852 | Ball grid array semiconductor package with improved strength and electric performance and method for making the same | I Lee, Su Tao, Kun-Ching Chen | 2003-03-18 |