Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12312447 | Preparation method for polysaccharide spherical gel resin | Yan Li, Chengyu Zhang | 2025-05-27 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12312447 | Preparation method for polysaccharide spherical gel resin | Yan Li, Chengyu Zhang | 2025-05-27 |