Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10845847 | Head-mounted display | Youngwon Jeong, Donghyok Shin, Kangheui Cha | 2020-11-24 |
| D877254 | Digital signage | Yongho Lee | 2020-03-03 |
| D876544 | Digital signage | Yongho Lee | 2020-02-25 |