Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12350960 | Apparatus and method for attaching and detaching panels and boards to fixed surfaces | — | 2025-07-08 |
| 10570254 | Preparation method of polyurethane resin | David Wong, Ping-Lin Yang, An-Pang Tu, En-Ko Lee | 2020-02-25 |