Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11401198 | Silicate product and strengthening method thereof | Qing Li, Zihan Shen, Feng Guo, Ruhua GONG, Zhonghua Wang +1 more | 2022-08-02 |
| 11319241 | Composition for preparing glass, glass article and use thereof | Qing Li, Guangtao Zhang, Zhonghua Wang, Feng Guo, Dongcheng Yan | 2022-05-03 |