Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11840008 | Light-transmitting decorated molding article and method of fabricating the same | Kuo-Liang Ying | 2023-12-12 |
| 11732881 | Leather workpiece and manufacturing method thereof | — | 2023-08-22 |
| 7314586 | Method for manufacturing a wax mold for a golf club head | Liang-Ho Tsai, Ying-Sen Hsu | 2008-01-01 |
| 7018329 | Sex aid device | — | 2006-03-28 |