Issued Patents 2020
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10823485 | Refrigerator | Chuan Zhang, Yaoguo Xu | 2020-11-03 |
| 10801772 | Heat insulation door and refrigeration appliance with the heat insulation door | Yaoguo Xu, Chuan Zhang | 2020-10-13 |
| 10724784 | Household appliance | Chuan Zhang, Yaoguo Xu | 2020-07-28 |
| 10575639 | Household appliance | Qinchao Liu, Ya Xu, Chuan Zhang, Oliver Elser, ROLAND KUEMMEL | 2020-03-03 |