Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12367379 | Apparatus and method for diagnosing semiconductor equipment | — | 2025-07-22 |
| 12134268 | Inkjet printing apparatus including printing unit and maintenance unit and printing method using the same | Woon Sang Baek, Sang Hyuk YUN, Keun Hwa Yang, Hyung-Suk Lee, Cheol Hyung Cho | 2024-11-05 |