Issued Patents 2021
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11065823 | Welding process and product for inflatable product | Hua Hsiang Lin | 2021-07-20 |
| 11058226 | Recessed air pump | Zhi Xiong Huang | 2021-07-13 |
| 10960282 | Pool with an annular lane | Zhi Xiong Huang | 2021-03-30 |