Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12300870 | Parametric device comprising optical materials spatiotemporally varying permittivity | Seojoo Lee, Jagang Park, Hyukjoon Cho | 2025-05-13 |
| 11880866 | Electronic apparatus for providing advertisement through voice assistant and control method thereof | — | 2024-01-23 |
| 10917753 | Electronic device and method for providing information by electronic device | Hongchun Chon, Woongjo Woo, Wonsuk Chung, Hoon-Young Cho | 2021-02-09 |