Issued Patents 2022
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11448444 | Ice crushing device and refrigerator | Kui Zhang, Xiaobing Zhu, Yanqing Zhang, Jianjun Xue, Chuan Cui | 2022-09-20 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11448444 | Ice crushing device and refrigerator | Kui Zhang, Xiaobing Zhu, Yanqing Zhang, Jianjun Xue, Chuan Cui | 2022-09-20 |