Issued Patents 2023
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11745291 | Apparatus and method for processing substrate | Jun Keon Ahn, Byungsun Bang | 2023-09-05 |
| 11679447 | Apparatus and method for treating substrate | Soo Young Park, Jun Keon Ahn, Jung Hwan Lee | 2023-06-20 |