Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10988700 | Desulfurization system using catalyst for desulfurization | — | 2021-04-27 |
| 10912180 | X-ray source apparatus and control method thereof | Sang Heon Lee, Jun-Soo Han, Han Bin Go | 2021-02-02 |