Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11192818 | Ion exchangeable, transparent gahnite-spinel glass ceramics with high hardness and modulus | George Halsey Beall, John Philip Finkeldey, Alexandra Lai Ching Kao Andrews Mitchell, Charlene Marie Smith | 2021-12-07 |
| 11174197 | Glass-based articles including a metal oxide concentration gradient | Matthew John Dejneka, Sinue Gomez, Guangli Hu, Charlene Marie Smith, Zhongzhi Tang | 2021-11-16 |