Issued Patents 2024
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12173426 | Raw material supply unit, and apparatus comprising same for growing single-crystal silicon ingot | Young Jung Lee | 2024-12-24 |
| 12060649 | Raw material supply unit, single-crystal silicon ingot growing apparatus comprising same and raw material supply method | Young Jung Lee | 2024-08-13 |