Issued Patents 2017
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9846084 | Vacuum heat treatment apparatus | Byung Sook Kim | 2017-12-19 |
| 9840420 | Silicon carbide powder, method for manufacturing the same and silicon carbide sintered body, method for manufacturing the same | Dong Geun Shin, Byung Sook Kim | 2017-12-12 |
| 9534316 | Silicon carbide powder and method for manufacturing the same | Byung Sook Kim, Dong Geun Shin, Bum Sup Kim | 2017-01-03 |