Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9681271 | Apparatus and method for providing location-based service using indoor positioning | Kwanjae Lee, Sunyeon Kim, Kyungtae Kim, Minhyoung Lee | 2017-06-13 |
| 9606216 | Indoor positioning system, and device and method therefor | Hoojeong Lee, Kwangyeob You, Seunghyun Choo | 2017-03-28 |