Issued Patents 2024
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12063848 | Mask and method of manufacturing the same | Seil Kim, Euigyu Kim, Kwanhee Lee, Sang Min YI, Seungju Hong | 2024-08-13 |
| 12016239 | Mask and method of manufacturing the same | Seil Kim, Euigyu Kim, Kwanhee Lee, Sang Min YI, Seungju Hong | 2024-06-18 |