Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7692150 | Real time imaging expandable passive millimeter wave system for detecting concealed objects | Jin-Koo Rhee | 2010-04-06 |
| 7336226 | Object identification system combined with millimeter-wave passive image system and global positioning system (GPS) for the blind | Yeon-Sik Chae, Jin-Koo Rhee | 2008-02-26 |