Issued Patents 2023
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11786629 | Polyvinyl alcohol/sodium alginate/hydroxyapatite composite fibrous membrane, and preparation method and application thereof | Yingchao Han, Gang Zhao | 2023-10-17 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11786629 | Polyvinyl alcohol/sodium alginate/hydroxyapatite composite fibrous membrane, and preparation method and application thereof | Yingchao Han, Gang Zhao | 2023-10-17 |