Issued Patents 2022
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11523727 | Spray arm assembly and washing appliance provided with same | Haoping Xiong, Wangchun Fei, Jingyi Zhang | 2022-12-13 |
| 11412913 | Spray arm and washing appliance having same | Wangchun Fei, Haoping Xiong, Siqi Cai | 2022-08-16 |
| 11233025 | Merged power pad for improving integrated circuit power delivery | Shiqun Gu, Jinghua Zhu, Hongying Zhang, Jun Xia, Wangsheng Xie +3 more | 2022-01-25 |
| 11213184 | Spray arm assembly and washing appliance having same | Jingyi Zhang, Haoping Xiong, Wangchun Fei | 2022-01-04 |