Issued Patents 2025
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12325929 | Method for smoothing surface of copper foil and copper foil obtained | Te-Chao Liao, Chao-Tung Wu | 2025-06-10 |
| 12288632 | Copper foil structure and manufacturing method thereof | Te-Chao Liao, Chao-Tung Wu | 2025-04-29 |
| 12258453 | Method for improving hue of recycled bis-2-hydroxylethyl terephthalate by using ionic liquids | Te-Chao Liao, Jung-Jen Chuang, Zhang-Jian Huang, Yu-Ti Tseng | 2025-03-25 |
| 12220687 | Ionic liquid catalyst | Te-Chao Liao, SEN-HUANG HSU | 2025-02-11 |
| 12209359 | Polyvinyl chloride artificial leather without a foaming structure | Te-Chao Liao, Chao-Tung Wu | 2025-01-28 |