Issued Patents 2025
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1091254 | Caster | Haoqiang Zhang, Junshu Liu | 2025-09-02 |
| D1063839 | Charging station for cleaning machine | Han Hu | 2025-02-25 |
| D1064465 | Vacuum cleaner | Song Mao, Wujia He | 2025-02-25 |
| D1064469 | Cleaning machine | Wujia He, Xiangyu Yang, Yongxiong Huang, Song Mao | 2025-02-25 |
| D1059706 | Cleaning machine | Wujia He, Xiangyu Yang, Yongxiong Huang, Song Mao | 2025-01-28 |