Issued Patents 2018
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10158714 | Apparatus and method for zone management | Yong Oh Lee, Sang-sun Choi | 2018-12-18 |
| 10115370 | User terminal device and control method thereof | — | 2018-10-30 |
| 10055382 | System and method for managing vehicle by using mobile terminal | Dae-yeon Jeong | 2018-08-21 |