Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11812908 | Liquid storage device and cleaning apparatus | — | 2023-11-14 |
| 11717127 | Cleaning robot | Xiaofei Chen, Changtai Xia, Junpeng Qian | 2023-08-08 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11812908 | Liquid storage device and cleaning apparatus | — | 2023-11-14 |
| 11717127 | Cleaning robot | Xiaofei Chen, Changtai Xia, Junpeng Qian | 2023-08-08 |