Issued Patents 2021
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11152446 | OLED panel for lighting device and method of manufacturing the same | Taejoon Song, Chulho Kim, Jongmin Kim | 2021-10-19 |
| 11038131 | Electroluminescent lighting device having high aperture ratio | Chulho Kim, Taejoon Song, Kyungha Lee, Taeok Kim | 2021-06-15 |
| 10995171 | System for controlling ethylene vinyl acetate copolymerization process and method of controlling the same | Ye Seul Sim | 2021-05-04 |
| 10971572 | Flexible OLED panel for lighting device and method of manufacturing same | Taejoon Song, Chulho Kim, Jungeun Lee, Shin-Bok Lee, Taeok Kim | 2021-04-06 |