Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11608429 | Disposable eggshell eco-friendly material and manufacturing method | Yi-Min Lin, Yen-Wen Wang | 2023-03-21 |
| 11401391 | Oyster paper and manufacturing method thereof | Jui Lung Huang | 2022-08-02 |
| 6453632 | Wooden floor board | — | 2002-09-24 |
| 6182414 | Wooden floorboard assembly | — | 2001-02-06 |