Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10845986 | Remote control device and method of controlling other devices using the same | Dae Hyun Kim, Seung-dong Yu, Woo-yong Chang, Chang-Hwan Hwang | 2020-11-24 |
| 10797903 | Control device and method thereof | Seung-dong Yu, Woo-yong Chang, Ju-il Eom, Chang-Hwan Hwang | 2020-10-06 |