Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10756270 | Multi array electrode having projecting electrode parts arrayed thereon, method of manufacturing the same, and method of manufacturing organic deposition mask using the multi array electrode | Sung Bin Kim, Chan Kyu Park | 2020-08-25 |