Issued Patents 2023
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11811453 | Upward collapse process and apparatus for making glass preforms | Qiulin Ma, Kai Huei Chang, Evan P. Green, James E. Beavers, Jr. | 2023-11-07 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11811453 | Upward collapse process and apparatus for making glass preforms | Qiulin Ma, Kai Huei Chang, Evan P. Green, James E. Beavers, Jr. | 2023-11-07 |