Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12410969 | Multi-joint link hinge and refrigerator having the same | Changseok Oh | 2025-09-09 |
| 12146701 | Electronic device | Junwon SEO, Wangi PARK, Hojin SHIN, Geonhee Lee, Sanggyu JUNG | 2024-11-19 |
| 12140369 | Multi-joint link hinge and refrigerator including the same | Changseok Oh | 2024-11-12 |
| 12130072 | Multi-joint link hinge and refrigerator including the same | Changseok Oh | 2024-10-29 |
| 12111011 | Display stand | Sanghoon Kim | 2024-10-08 |
| 12066147 | Display stand | Sanghoon Kim | 2024-08-20 |
| 11920855 | Multi-joint link hinge and refrigerator having the same | Changseok Oh | 2024-03-05 |