Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12173943 | Control method and system for refrigeration, oil return and noise reduction of multi-split air-conditioner | Ming Zhang, Deyue Song, Qiang Gao, Haisheng Wang, Xiaodi Zhang +1 more | 2024-12-24 |
| 11519630 | Method and device for adjusting air volume of air conditioner, and computer readable storage medium | Pengfei Yin, Haisheng Wang, Zhongxiao Zhang, Wei Zhang, Yanfang Cai +2 more | 2022-12-06 |