Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1089885 | Pet grooming vacuum | Wentao Liu, Aijun Huang | 2025-08-19 |
| D1074206 | Pet hair remover roller | Yuyang Zhang | 2025-05-13 |
| D995960 | Vacuum cleaner | Yuyang Zhang | 2023-08-15 |
| D987218 | Vacuum cleaner | — | 2023-05-23 |
| 10782877 | Simplified user interface for smart devices | Yan Bin Fu, Qingjun Gao, Yi Wu | 2020-09-22 |
| 10365823 | Simplified text entry user interface for touch devices | Yan Bin Fu, Qingjun Gao, Yi Wu | 2019-07-30 |