Issued Patents 2022
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11499708 | Ventilation fan with lighting and function modules | Yu-Hsiang Huang, Yen-Lin Chen | 2022-11-15 |
| D956943 | Ventilation fan | Yu-Hsiang Huang, Yan Chen, Yuan Liu | 2022-07-05 |
| 11359806 | Ventilation system | Yu-Hsiang Huang | 2022-06-14 |