Issued Patents 2020
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10822965 | Active airfoil vibration control | Carl Lawrence MacMahon, Julie Ann Duselis, Yoon Seok Choi, Mark Joseph Mielke | 2020-11-03 |
| 10801329 | Vibration-damping components, gas turbine engine and method of forming such components | Gregory Terrence Garay, Yoon Seok Choi | 2020-10-13 |