Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D918314 | Robot toy | — | 2021-05-04 |
| 10946039 | Chitosan acrylic acid derivative hemostatic powder | Yingshan Zhou, Rui Jing Jiang, Zuguang Gong, Liqin Xu, Xiaoming Zhou | 2021-03-16 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D918314 | Robot toy | — | 2021-05-04 |
| 10946039 | Chitosan acrylic acid derivative hemostatic powder | Yingshan Zhou, Rui Jing Jiang, Zuguang Gong, Liqin Xu, Xiaoming Zhou | 2021-03-16 |