Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9538500 | Method for determining moving direction of terminal and correcting position thereof, and positioning apparatus using the method | Youngsu Cho, Jooyoung Kim, Yang-Koo Lee, Sang-Joon Park, Jong-Hyun Park | 2017-01-03 |