Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10822720 | Composition for preparing silicon carbide ingot and method for preparing silicon carbide ingot using the same | Jong Hwi Park, Myung-Ok Kyun, Sang Ki Ko, Kap-Ryeol Ku, Jung-Gyu Kim +2 more | 2020-11-03 |