Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10459167 | Optical fiber capable of converting wavelength and backlight unit using the same | Wonrae KIM, Sooin Kim | 2019-10-29 |
| 10387510 | Content search method and electronic device implementing same | Changsun LEE, Daehee Kim, Seunghwan Jeong | 2019-08-20 |