Issued Patents 2019
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10465969 | Refrigerator | Yaoguo Xu, Chuan Zhang | 2019-11-05 |
| 10393423 | Heat insulation door and refrigeration appliance with the heat insulation door | Yaoguo Xu, Chuan Zhang | 2019-08-27 |
| 10302348 | Heat insulation door and refrigeration appliance with the heat insulation door | Yaoguo Xu, Chuan Zhang | 2019-05-28 |
| 10190816 | Door for refrigerator and refrigerator | Songtao Lu, Zhishan Lu, Xiangfei Yang, Chuan Zhang | 2019-01-29 |