Issued Patents 2025
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12415235 | Deposition mask manufacturing apparatus | Taekil Oh, Wonyong Kim, Seungho Myoung, Jaeseok Park, Alexander Voronov +1 more | 2025-09-16 |
| 12339464 | Apparatus for forming line beam | Akifumi Sangu, Jekil Ryu, Cheolho Park, Haesook Lee, Youngsu Chae | 2025-06-24 |