Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12298029 | Double-sided uniform air discharge ceiling cassette | Hong Guan | 2025-05-13 |
| 11774131 | Heat exchange system for outdoor unit of air conditioner and air conditioner | Pudun Guo | 2023-10-03 |
| 9898508 | Method and device for processing information | Bian Liang, Xie Guo, Yongyi Sun, Sheng LIU, Daoquan Zhang +7 more | 2018-02-20 |