Issued Patents 2023
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11771299 | Rotary cup washing device | Zhifeng Wu, Kailiang Zhu | 2023-10-03 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11771299 | Rotary cup washing device | Zhifeng Wu, Kailiang Zhu | 2023-10-03 |