Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11314476 | Display apparatus | Mingyu Yoon, Jongbae Kim, Sungha Son | 2022-04-26 |
| 11258015 | Mask cassette alignment device and method of aligning mask cassette | Eojin Shin | 2022-02-22 |