Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11113988 | Apparatus for writing motion script, apparatus for self-teaching of motion and method for using the same | Do Hyung Kim, Min Su Jang, Jae Hong Kim, Jae Il Cho | 2021-09-07 |