Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8544787 | High performance tilt rotor aircraft in which nacelle tilt angle and flaperon angle mechanically interwork with each other | Myeong Kyu LEE, Sung Ho Chang, Seong Wook Choi, Sam Ok Koo | 2013-10-01 |