Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11508935 | OLED panel for lighting device with moisture intrusion delay effect | Shin-Bok Lee | 2022-11-22 |
| 11239441 | Lighting apparatus using organic light emitting diode | Taejoon Song, Jungeun Lee | 2022-02-01 |