Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11454580 | Method for preform or tube drawing based on its viscosity | James E. Beavers, Jr., Kai Huei Chang, Evan P. Green, Qiulin Ma | 2022-09-27 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11454580 | Method for preform or tube drawing based on its viscosity | James E. Beavers, Jr., Kai Huei Chang, Evan P. Green, Qiulin Ma | 2022-09-27 |