Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6831584 | High-speed low-distortion analog-to digital converter | Xicheng Jiang, Zhengyu Wang | 2004-12-14 |
| 6676050 | Paper shredder having the function of breaking a compact disc | — | 2004-01-13 |