Issued Patents 2025
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12234361 | Combined treatment device and method for surface modification of fumed silica | Xianjian Duan, Yuelin Wang, Shiyu Xu, Chenggang Wang | 2025-02-25 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12234361 | Combined treatment device and method for surface modification of fumed silica | Xianjian Duan, Yuelin Wang, Shiyu Xu, Chenggang Wang | 2025-02-25 |