Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11465241 | Stage for cutting substrate including removable tube line and substrate-cutting apparatus therof | Byeong Nam Moon, Yong Woo Kim, Ki Hong Lim, Kyoung Suk KIM | 2022-10-11 |
| 11258052 | Method of manufacturing organic light emitting display device using protection film with top opening patterns | Beomjun Cheon | 2022-02-22 |