Issued Patents 2021
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 11131916 | Light source movable projector | Sanghyuk Im, Haklim Lee, Sangyun Kim | 2021-09-28 | $28,000 |
| 11016537 | Mobile terminal and control method therof | Haklim Lee | 2021-05-25 | $31,000 |
| 10939091 | Projector device for augmented reality and method for controlling the same | Changho Choi, Jaesuk Yoo, Sanghyuk Im, Jaewan Park, Heesoo Kim +4 more | 2021-03-02 | $28,000 |
| 10895890 | Head mounted display having front case including cover and support part with a plurality of ribs forming a plurality of holes | Haklim Lee, Sanghyuk Im | 2021-01-19 | $64,000 |