Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11105397 | Gear module comprising two-point contact internal gear | Hyoung Chul NAM, Byoung Soo Kim | 2021-08-31 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11105397 | Gear module comprising two-point contact internal gear | Hyoung Chul NAM, Byoung Soo Kim | 2021-08-31 |