Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1088386 | Mopping cloth for cleaning robot | Lidong Zhao | 2025-08-12 |
| D972241 | Cleaning robot | Youcheng Lu | 2022-12-06 |
| 10986440 | Earbud | Hongmei Wang, Xiaoli Zhao, Kaibo Xing, Huijin Chen | 2021-04-20 |