Issued Patents 2024
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12103392 | Levitating user-interface gadget | Dong Cheol Lim | 2024-10-01 |
| 11971738 | User interface device with adjustable knob holding force | — | 2024-04-30 |
| 11881364 | Knob structure of user interface device | — | 2024-01-23 |