Issued Patents 2025
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12325929 | Method for smoothing surface of copper foil and copper foil obtained | Te-Chao Liao, Wei-Sheng Cheng | 2025-06-10 |
| 12288632 | Copper foil structure and manufacturing method thereof | Te-Chao Liao, Wei-Sheng Cheng | 2025-04-29 |
| 12209359 | Polyvinyl chloride artificial leather without a foaming structure | Te-Chao Liao, Wei-Sheng Cheng | 2025-01-28 |