Issued Patents 2025
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12388925 | Mobile communication terminals, their directional input units, and methods thereof | Youngtack Shim, Jae-Kyu Lee | 2025-08-12 |
| 12355718 | Data processing terminals, icon badges, and methods of making and using the same | Jae-Kyu Lee, Youngtack Shim | 2025-07-08 |