Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6478571 | Clamping apparatus of an injection molding machine | Kun-Lung Tsai, Jih-Jong Hsu | 2002-11-12 |
| 6403911 | Method and apparatus for the wire cut electric discharge machine | Huie-Jan Shih, Jih-Jong Hsu, Jui-Fang Liang, Yea-June Day | 2002-06-11 |