Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12129784 | Cooling fan for vehicle | Hyung Suk Byun | 2024-10-29 |
| 6371613 | Lens frame for spectacles | — | 2002-04-16 |
| 6033069 | Coupling device for eyeglasses | — | 2000-03-07 |
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12129784 | Cooling fan for vehicle | Hyung Suk Byun | 2024-10-29 |
| 6371613 | Lens frame for spectacles | — | 2002-04-16 |
| 6033069 | Coupling device for eyeglasses | — | 2000-03-07 |