Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D938940 | Remote control | Jinsu Park, Chulyong Cho, Danbi Kang | 2021-12-21 |
| D931841 | Television | Chulyong Cho, Jinsu Park, Danbi Kang | 2021-09-28 |
| D908650 | Television | Chulyong Cho, Jinsu Park, Danbi Kang | 2021-01-26 |
| D908651 | Television | Chulyong Cho, Jinsu Park, Danbi Kang | 2021-01-26 |