Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12185863 | Brewing cavity and coffee brewer provided with same | Xuebin Wang | 2025-01-07 |
| 12096877 | Cyclic preheating coffee pot and working method thereof | Xuebin Wang | 2024-09-24 |
| 10786112 | Coffee machine with leak preventing device and working method therefor | Xuebin Wang | 2020-09-29 |