Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11294128 | Optical module | Guangchao Du, Dan Li, Yongzheng Tang | 2022-04-05 |
| 11137157 | Method for controlling multi-split air conditioner, multi-split air conditioner system, and computer-readable storage medium | Yongfeng Xu, Hongwei Li, Meibing Xiong | 2021-10-05 |
| 10778050 | DC generator without reversing | Ziwei Chen, Shihao Chen | 2020-09-15 |
| 10260780 | Enhanced vapor injection air conditioning system | Hongwei Li, Yongfeng Xu, Guangpeng Zhang, Boqi Liang, Qihui Bu +2 more | 2019-04-16 |