Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11977332 | Substrate treating apparatus and substrate treating method | Hae-Won Choi, YeRim Yeon, Anton Koriakin, Kihoon Choi, Youngran Ko +2 more | 2024-05-07 |
| 11161341 | Inkjet printing system | Dong-Sul Kim, Byoung Hoon Choi | 2021-11-02 |