Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12124225 | Satellite antenna integrated time-synchronization device | Young Il Kim, Tae-Pung An, Hee Tae Park, Seok Woo Lee, Nam-Hwan Kim +1 more | 2024-10-22 |
| 9966215 | Permanent magnet operating device | Young Bong Bang, Chang-Hyuk Lee, Ji Won Choi, Young Il Kim, Myeong Seob Choi | 2018-05-08 |