Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12427377 | Electronic apparatus providing content-based care service and controlling method thereof | Jungmi Park | 2025-09-30 |
| 11931906 | Mobile robot device and method for providing service to user | Heeju Joo | 2024-03-19 |
| 11899467 | Electronic apparatus and control method thereof | Woomok KIM, Dongshin Song | 2024-02-13 |
| 11055544 | Electronic device and control method thereof | Woomok KIM, Unkyu PARK | 2021-07-06 |