Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11906240 | Refrigerator and method for operating a refrigerator | Li Du, Yu Xia | 2024-02-20 |
| 11523991 | Plant soft capsule and preparation method and application thereof | Guodong Zhang, Xudong XIA, Xing Zhang, Jiemao Shi, Chendong SHANG +1 more | 2022-12-13 |
| 11441837 | Refrigerator with a movable shelf or storage container | Li Du, Yu Xia | 2022-09-13 |