Issued Patents 2025
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12410549 | Door lock device | Jang-Joo LIM, Sang Won Suh, Hee Chang KIM | 2025-09-09 |
| 12221809 | Auto-open door lock apparatus for home appliance | Jang-Joo LIM, Sang Won Suh, Hee Chang KIM | 2025-02-11 |