Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11787530 | Fail safety apparatus of air mobility | Youn Sic Nam, Ui Jin Jung, Young Tae Kim | 2023-10-17 |
| 11679864 | Propeller apparatus of air mobility | Yun Bae Chun, Youn Sic Nam, Kwang Cheol Han, Keon Woo Kim, Jay Young Yoon +1 more | 2023-06-20 |