Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11529305 | Scrub sponge and preparation method therefor | Xiaojun Wang, Qisheng Pan | 2022-12-20 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11529305 | Scrub sponge and preparation method therefor | Xiaojun Wang, Qisheng Pan | 2022-12-20 |