Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11313565 | Cooker hood and filtering device thereof | Zhaoyang Xia, Yongzhi Yang, Jun Li | 2022-04-26 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11313565 | Cooker hood and filtering device thereof | Zhaoyang Xia, Yongzhi Yang, Jun Li | 2022-04-26 |