Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8911598 | Anodizing processing line | Dong-Sheng Lin | 2014-12-16 |
| 7847217 | Hot-melting method with simultaneous heating and cooling of workpieces | Li-Pei Huang, Tzyy-Chyi Tsai, Yun-Hsiang Chuang, Chin-Hsien Tsai | 2010-12-07 |
| 7745761 | Hot-melting machine with rotatable worktable | Li-Pei Huang, Tzyy-Chyi Tsai, Yun-Hsiang Chuang, Chuan-Xiong Tu, Chin-Hsien Tsai | 2010-06-29 |
| 7290591 | Cooling mold with gas grooves | Li-Pei Huang, Tzyy-Chyi Tsai, Yun-Hsiang Chuang | 2007-11-06 |