Issued Patents 2025
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12255090 | Apparatus for transferring substrate in vacuum chamber | Soo Jong Lee, Chang Seong Lee, Sang Hwi Ham | 2025-03-18 |
| 12234106 | Apparatus for transferring substrate in vaccum chamber | Soo Jong Lee, Chang Seong Lee, Sang Hwi Ham | 2025-02-25 |