Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6343903 | Tool holder of hollow taper shank in tool machine | Hsiang-Feng Huang, Kun-Lung Tsai, Ke Yang | 2002-02-05 |
| 6148988 | Automatic pallet changer | Hsiang-Feng Huang, Kuan-Wen Chen | 2000-11-21 |