Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10617589 | Walking assistance robot load compensation system and walking training apparatus having same | Kwang Hun Park, Dong Chan Lee, Ki Hong Lee | 2020-04-14 |
| 10622307 | Semiconductor device including switch cells | — | 2020-04-14 |