Issued Patents 2025
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12309136 | Method and apparatus for access control on ship network | Keon YUN, Myung Woo Chung, Sang Gyoo SIM, Jin Hyuk Jung, Seok Woo Lee | 2025-05-20 |
| 12198137 | V2X-based electronic toll collection system and method | Eui-Seok Kim, Sang Gyoo SIM, Ki Ho JOO, Jung Won Lee, Jong Guk LEE +5 more | 2025-01-14 |