Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11110600 | Airport robot and operation method thereof | — | 2021-09-07 |
| 11084581 | Mobile terminal and control method therefor | Jungsik Kim, Namjin Kim, Joongtae Park | 2021-08-10 |
| 11077546 | Robot | Chungin Jung, Eulpyo Hong | 2021-08-03 |