Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10556819 | Method for preparing glass-ceramics, capable of adjusting machinability or translucency through change in temperature of heat treatment | Yong-su Kim, Hyun Jun JEON, Hyung Bong LIM, Sung Min Kim, Young Pyo Hong +1 more | 2020-02-11 |