Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12087148 | Disaster situation communication network infrastructure supplementation method and system using unmanned mobile device | Kyung Su Lee, Jae-Jeong Kim, Cheol-Kyu Lee, Tae Wook Lee | 2024-09-10 |
| 12081911 | Buried person search device using detachable module | Kyung Su Lee, Jae-Jeong Kim, Cheol-Kyu Lee, Tae Wook Lee | 2024-09-03 |