Issued Patents 2023
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11760687 | Alkali-free ultrafine glass fiber formula | Yundong Sun, Wei Li, Degang Zhang, Qiang Fang, Yongyan LI +3 more | 2023-09-19 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11760687 | Alkali-free ultrafine glass fiber formula | Yundong Sun, Wei Li, Degang Zhang, Qiang Fang, Yongyan LI +3 more | 2023-09-19 |