Issued Patents 2025
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12209673 | Check valve for low pressure operating conditions | Xiaoxia Wei, Xianyu Bao, Na Li, Yixiao Wang, Shangang Guo +6 more | 2025-01-28 |
| 12185863 | Brewing cavity and coffee brewer provided with same | Linbin ZHOU | 2025-01-07 |