Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12115293 | Photocatalytic oxidation centrifugal fan | Xuefeng Chen, Qing Hao Wang, De Bin Cao | 2024-10-15 |
| 11779677 | Photocatalytic oxidation centrifugal fan | Xuefeng Chen, Qing Hao Wang, De Bin Cao | 2023-10-10 |