Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11364998 | Propulsion system comprising separable propeller and unmanned aerial vehicle comprising same | Yeonggyu YOON, Min-Woo Yoo, Min-Sung Lee | 2022-06-21 |
| 11124295 | Transformable unmanned aerial vehicle | Sang-In Baek, Min-Sung Lee, Jong-Chul Choi | 2021-09-21 |
| 11027835 | Unmanned aerial vehicle | Wonhee Choi, Sang-In Baek, Min-Woo Yoo, Byoung-Uk Yoon, Min-Sung Lee +1 more | 2021-06-08 |
| 11021231 | Unmanned aerial vehicle including mounting structure for propeller | Jaeho Kang, Yeonggyu YOON, Min-Woo Yoo, Min-Sung Lee | 2021-06-01 |
| 8870302 | Hydraulic brake device and method for controlling the same | — | 2014-10-28 |