Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10586390 | Virtual reality electronic device for displaying combined graphic object and image frame and corresponding computer-readable recording medium | Joo Namkung | 2020-03-10 |
| 10535320 | Head-mounted display apparatus | Joo Namkung, Dongil SON, Chihyun Cho, Jongchul Choi, Changryong HEO +1 more | 2020-01-14 |