Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 9839145 | Display device | Hyunjong Ryu, Kitae Kang, Jaehyun Sung, Sangdon Park, Jinha Heo +2 more | 2017-12-05 | $44,000 |
| 9581284 | Display apparatus | Donghyok Shin, Sangdon Park, Inkeun Ryu | 2017-02-28 | $37,000 |