Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10858525 | Ultraviolet curable black ink composition for foldable display and bezel pattern forming method using same | Jaehyun Yoo, Sungeun Park, Areum Kim | 2020-12-08 |
| 10809449 | Waveguide tube including light-shielding film and method for manufacturing same | Areum Kim, Jaehyun Yoo, Sungeun Park | 2020-10-20 |
| 10738981 | LED lighting device for mobile phone | Yongsu Kim, Hyunjun Jeon, Kyungsik Oh, Youngpyo Hong, Hyungbong Lim +2 more | 2020-08-11 |