Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8502670 | Real-time RFID positioning system and method, repeater installation method therefor, position confirmation service system using the same | Song-Hoon Baik, Myung-Woo Seo | 2013-08-06 |