Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12247762 | Air guide structure and fan heater | Ailong LIU, Xianglu Dai, Aimin He | 2025-03-11 |
| 11959491 | Tower fan and air channel therefor | Xianglu Dai, Aimin He, Lihu Wei | 2024-04-16 |