Issued Patents 2022
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11533657 | Acknowledgment packet transmission method and communications device | Feng Li, Xingwang Zhou | 2022-12-20 |
| 11528345 | Data transmission method and system, and apparatus | Xingwang Zhou | 2022-12-13 |
| D948694 | Air purifier | Puxuan Li, Gaohong Xu, Xiaoming Ding, Bin Zhang | 2022-04-12 |