Issued Patents 2024
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12023918 | Dye-sublimation printer and rewinding correction method | Sun Kyun Lee, Dong Su Nam | 2024-07-02 |
| 11890883 | Thermal transfer ribbon, and sticker printing method using same | Sun Kyun Lee, Dong Su Nam | 2024-02-06 |