Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10727409 | Metal plate for deposition mask, and deposition mask and manufacturing method therefor | Dong Mug Seong, Jong Min YUN, Su Hyeon Cho, Hae Sik KIM, Tae Hoon Han +2 more | 2020-07-28 |