Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11161259 | Actuator module having flexible section | Hyoungchul Nam, Ungkwon Yun | 2021-11-02 |
| 11105397 | Gear module comprising two-point contact internal gear | Hyoung Chul NAM, Wook Jang | 2021-08-31 |