Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11358253 | Cleaning liquid supply device, cleaning unit, and storage medium storing program | Haiyang Xu | 2022-06-14 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11358253 | Cleaning liquid supply device, cleaning unit, and storage medium storing program | Haiyang Xu | 2022-06-14 |