Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10470330 | Server structure having detachable carrier | William Wu Shen | 2019-11-05 |
| 6786123 | Portable precision cutting device | — | 2004-09-07 |
| 6776077 | Roller blade cutting device | — | 2004-08-17 |
| 6742429 | Seamless type foldable precise cutting pad | — | 2004-06-01 |