Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9518834 | Apparatus and method for providing user's route information in mobile communication system | Young-Mi Do | 2016-12-13 |
| 8731834 | Apparatus and method for providing user's route information in mobile communication system | Young-Mi Do | 2014-05-20 |