Issued Patents 2022
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11506793 | Distance measurement device and control method therefor | Hundong Lim, Sang Il Jin | 2022-11-22 |
| 11471744 | Distance information calculation method and electronic device where the method is applied | Hakyong Lee, Hohyeong Lee | 2022-10-18 |
| 11285368 | Address direction guiding apparatus and method | Hohyeong Lee, Choong Jin Lee, Jeongho Park | 2022-03-29 |