Issued Patents 2022
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D955822 | Multifunctional cooler box with wheels | Shengli Huang, Jinjin Wang | 2022-06-28 |
| D955823 | Multifunctional cooler box with wheels | Shengli Huang, Jinjin Wang | 2022-06-28 |
| D942812 | Cooler box | Shengli Huang | 2022-02-08 |