Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10815608 | Draining anti-siphon device and washing machine provided with same | Sheng Xu, Zhiqiang Zhao | 2020-10-27 |
| 10526740 | Self-cleaning drum washing machine | Peishi Lv, Sheng Xu, Zhenxing HUANG | 2020-01-07 |