Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12264825 | Air guiding device, air conditioner indoor unit and air-conditioning system with air guiding part and flow straightening grid | Hongliang Yuan, Weidong Zhang, Tao Rao, Zheyuan Zhang | 2025-04-01 |
| 12123613 | Air-conditioning indoor unit and air conditioner | Hongliang Yuan, Weidong Zhang, Zheyuan Zhang, Biao Huang | 2024-10-22 |